CVE-2021-24669: Feataholic Maz Loader

High severity, CVSS 8.8. EPSS: 1.3% chance of exploitation in the next 30 days.

The MAZ Loader – Preloader Builder for WordPress plugin before 1.3.3 does not validate or escape the loader_id parameter of the mzldr shortcode, which allows users with a role as low as Contributor to perform SQL injection.

Affected products

• Feataholic Maz Loader: before 1.3.3 (fixed in 1.3.3)

Published 2021-11-08. Last modified 2026-06-17.