Vulnerability · Published Jan 6, 2026 · Assigned by Wordfence

CVE-2025-13964LearnPress – WordPress LMS Plugin <= 4.3.2 - Missing Authentication to Unauthenticated Course Modification

Medium 5.3

In plain English

A medium-severity missing authorization in LearnPress – WordPress LMS Plugin for Create and Sell Online Courses from thimpress. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 0.3% (higher than 19% of all known vulnerabilities).

Severity (CVSS 3.1)5.3Medium

Exploit odds (30 days)0.3%top 80.7% of all CVEs

Exploited in the wildNo reportsCISA SSVC: none

Attack toolingNoneno public tooling known

Official description

The LearnPress – WordPress LMS Plugin plugin for WordPress is vulnerable to unauthorized modification of data due to a missing capability check on the catch_lp_ajax function in all versions up to, and including, 4.3.2. This makes it possible for unauthenticated attackers to modify course contents by adding/removing/updating/re-ordering sections or modifying section items.

Affected products (as reported)

Vendor	Product	Versions
thimpress	LearnPress – WordPress LMS Plugin for Create and Sell Online Courses	0 – through 4.3.2

Weakness: CWE-862 · Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N

In plain English

Official description

Affected products (as reported)

References