CVE-2021-24983: Asset Cleanup: Page Speed Booster Project Asset Cleanup: Page Speed Booster

Medium severity, CVSS 6.1. EPSS: 0.8% chance of exploitation in the next 30 days.

The Asset CleanUp: Page Speed Booster WordPress plugin before 1.3.8.5 does not sanitise and escape POSted parameters sent to the wpassetcleanup_fetch_active_plugins_icons AJAX action (available to admin users), leading to a Reflected Cross-Site Scripting issue

Affected products

Published 2022-02-01. Last modified 2026-06-17.