CVE-2022-0271: Thimpress Learnpress

Medium severity, CVSS 6.1. EPSS: 1.9% chance of exploitation in the next 30 days.

The LearnPress WordPress plugin before 4.1.6 does not sanitise and escape the lp-dismiss-notice before outputting it back via the lp_background_single_email AJAX action, leading to a Reflected Cross-Site Scripting

Affected products

• Thimpress Learnpress: before 4.1.6 (fixed in 4.1.6)

Published 2022-04-11. Last modified 2026-06-17.