CVE-2021-24507: Brainstormforce Astra

Critical severity, CVSS 9.8. EPSS: 11% chance of exploitation in the next 30 days.

The Astra Pro Addon WordPress plugin before 3.5.2 did not properly sanitise or escape some of the POST parameters from the astra_pagination_infinite and astra_shop_pagination_infinite AJAX action (available to both unauthenticated and authenticated user) before using them in SQL statement, leading to an SQL Injection issues

Affected products

• Brainstormforce Astra: before 3.5.2 (fixed in 3.5.2)

Published 2021-08-09. Last modified 2026-06-17.