CVE-2026-39466 PUBLISHED

WordPress Broken Link Checker plugin <= 2.4.7 - SQL Injection vulnerability

Assigner: Patchstack
Reserved: 07.04.2026 Published: 08.04.2026 Updated: 08.04.2026

Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection') vulnerability in WPMU DEV - Your All-in-One WordPress Platform Broken Link Checker broken-link-checker allows Blind SQL Injection.This issue affects Broken Link Checker: from n/a through <= 2.4.7.

Product Status

Vendor	WPMU DEV - Your All-in-One WordPress Platform
Product	Broken Link Checker
Versions	Default: unaffected affected from 0 to 2.4.7 (incl.)

Credits

daroo | Patchstack Bug Bounty Program finder

References

https://patchstack.com/database/Wordpress/Plugin/broken-link-checker/vulnerability/wordpress-broken-link-checker-plugin-2-4-7-sql-injection-vulnerability?_s_id=cve

Problem Types

Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection') CWE

Impacts

Blind SQL Injection