# Disable Json API, Login Lockdown, XMLRPC, Pingback, Stop User Enumeration Anti Hacker Scan

> Closed on WordPress.org on 2026-01-25 (reason: Guideline Violation): no more updates from there.

Source: https://todaywp.com (Today WP, free and read-only). 

## Facts

- Slug: antihacker
- To check an installed version: wp_security with plugins "antihacker:<version>".

## Known vulnerabilities

- 2024-02-27 MEDIUM: Missing Authorization to Unauthenticated IP Address Whitelist (up to 4.51). CVE-2024-1860, https://www.wordfence.com/threat-intel/vulnerabilities/id/3d365284-73ac-4730-a83d-9202677cf161?source=api-prod
- 2024-02-27 MEDIUM: Missing Authorization to Authenticated (Subscriber+) Table Truncation (up to 4.52). CVE-2024-1861, https://www.wordfence.com/threat-intel/vulnerabilities/id/b80c8888-e8d6-4458-ae93-8e4182060590?source=api-prod
- 2023-12-22 MEDIUM: Cross-Site Request Forgery via antihacker_ajax_scan (before 4.35). CVE-2023-50858, https://www.wordfence.com/threat-intel/vulnerabilities/id/a8ae5712-09a8-45a4-9f79-3e5b7786e652?source=api-prod
- 2022-11-21 MEDIUM: Missing Authorization to Arbitrary Plugin Install (up to 4.19). CVE-2022-3880, https://www.wordfence.com/threat-intel/vulnerabilities/id/9479c9ff-6da3-4391-802d-9e3eb14eff77?source=api-prod

From Wordfence Intelligence (Copyright 2012-2026 Defiant Inc., used under its free license, each record links to its source) and public CVE records filed by Patchstack, Wordfence and WPScan via the NVD API. This product uses the NVD API but is not endorsed or certified by the NVD.