CVE-2024-3942

MEDIUM

MasterStudy LMS WordPress Plugin <= 3.3.8 - Authenticated Missing Authorization

Title source: llm

Description

The MasterStudy LMS WordPress Plugin – for Online Courses and Education plugin for WordPress is vulnerable to unauthorized access, modification, and loss of data due to a missing capability check on several functions in versions up to, and including, 3.3.8. This makes it possible for authenticated attackers, with subscriber level permissions and above, to read and modify content such as course questions, post titles, and taxonomies.

References (2)

Core 2

Core References

Product

https://plugins.trac.wordpress.org/changeset/3078394/

Third Party Advisory

https://www.wordfence.com/threat-intel/vulnerabilities/id/64eb3d67-7056-4a03-ba3b-a04c2e96648d?source=cve

Scores

CVSS v3 6.3

EPSS 0.0038

EPSS Percentile 30.4%

Attack Vector NETWORK

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L

CISA SSVC

Vulnrichment

Exploitation none

Automatable no

Technical Impact partial

Details

CWE

CWE-862

Status published

Products (2)

stylemix/MasterStudy LMS WordPress Plugin – for Online Courses and Education < 3.3.8

stylemixthemes/masterstudy_lms < 3.3.9

Published May 02, 2024

Tracked Since Feb 18, 2026