CVE-2026-13765: Thimpress Learnpress – WordPress Lms Plugin For Create And Sell Online Courses

High severity, CVSS 7.5. EPSS: 0.7% chance of exploitation in the next 30 days.

The LearnPress – WordPress LMS Plugin for Create and Sell Online Courses plugin for WordPress is vulnerable to Sensitive Information Exposure in all versions up to, and including, 4.4.1 via the check_answer. This makes it possible for unauthenticated attackers to extract the correct-answer markers, full option lists, explanations, and question content for any quiz question on the site — including questions belonging to paid courses the attacker is not enrolled in.

Affected products

• Thimpress Learnpress – WordPress Lms Plugin For Create And Sell Online Courses: up to and including 4.4.1

Published 2026-07-17. Last modified 2026-07-17.