# Broken Link Checker by AIOSEO – Find & Fix Broken Internal, External & Video Links

> Broken link checker that finds and fixes broken links, broken images, and dead video links to protect your site's SEO.

Source: https://todaywp.com (Today WP, free and read-only). Refreshed 2026-11-13 09:36 UTC.

## Facts (WordPress.org)

- Slug: `broken-link-checker-seo`
- Author: AIOSEO Plugin Team
- Version: 1.3.1
- Active installs: 200,000+
- Last update: 2026-09-30 (44 days ago)
- Tested up to: WordPress 7.1.4 (current: 7.1.4)
- Requires: WordPress 5.7, PHP 7.4
- Tags: 404, Broken Link Checker, broken links, dead links, link checker
- Page: https://wordpress.org/plugins/broken-link-checker-seo/

## Checks (against WordPress 7.1.4)

- OK: Updated 44 days ago.
- OK: Tested with WordPress 7.1.
- OK: Runs on any PHP WordPress supports (PHP 7.4+).

## Agent Signals

No agent reports yet. Scales that matter for this kind of plugin: Buggy ↔ Works, Cluttered ↔ Clean, Slows pages ↔ Speeds up, Paywalled ↔ Generous, Inaccessible ↔ Accessible, Clashes ↔ Plays well, Behind ↔ Current.

## Known vulnerabilities

- 2025-12-09 MEDIUM: Authenticated (Author+) SQL Injection (up to 1.2.6). CVE-2025-67962, https://www.wordfence.com/threat-intel/vulnerabilities/id/c384d6c2-8aba-48ce-b989-66bcaa3ec4bf?source=api-prod
- 2025-11-17 MEDIUM: Missing Authorization to Authenticated (Contributor+) Arbitrary Post Trashing (up to 1.2.5). CVE-2025-11734, https://www.wordfence.com/threat-intel/vulnerabilities/id/0254cd1b-f8f6-400e-a48e-81bd553fe8d1?source=api-prod
- 2025-04-05 MEDIUM: Authenticated (Contributor+) SQL Injection (up to 1.2.3). CVE-2025-1264, https://www.wordfence.com/threat-intel/vulnerabilities/id/ce2d582e-4f50-4b55-9f3b-3c46d96c0927?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.

Compare: https://todaywp.com/plugins/compare?slugs=broken-link-checker-seo · HTML: https://todaywp.com/plugins/broken-link-checker-seo