Description
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.
References10
- plugins.trac.wordpress.org/browser/learnpress/tags/4.3.6/inc/co…
- plugins.trac.wordpress.org/browser/learnpress/tags/4.3.6/inc/lp…
- plugins.trac.wordpress.org/browser/learnpress/tags/4.3.6/inc/re…
- plugins.trac.wordpress.org/browser/learnpress/tags/4.3.6/inc/re…
- plugins.trac.wordpress.org/browser/learnpress/tags/4.3.6/inc/re…
- plugins.trac.wordpress.org/browser/learnpress/tags/4.3.6/inc/re…
- plugins.trac.wordpress.org/browser/learnpress/tags/4.4.1/inc/co…
- plugins.trac.wordpress.org/browser/learnpress/tags/4.4.1/inc/lp…
- plugins.trac.wordpress.org/browser/learnpress/tags/4.4.1/inc/re…
- plugins.trac.wordpress.org/browser/learnpress/tags/4.4.1/inc/re…
Metrics
- CVSS 3.1
-
7.5
HIGH
Score source: CNA
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N - EPSS — exploit probability
- 1% percentile: 53 · as of 15 November 2026
- CWE
- CWE-862
Could this be exploited in your environment?
A patch closes the known hole. A penetration test shows what an attacker can still reach — with proof.