CVE-2024-43990: WordPress Masterstudy LMS Starter theme <= 1.1.8 - Sensitive Data Exposure vulnerability

Severity: medium (CVSS 5.3 v3.1)
Exploited in the wild: not listed in CISA KEV
EPSS: 0.4% probability of exploitation in the next 30 days
Public exploit or detection template: none known
Published: 2024-09-25 · updated 2026-06-17
Weakness: CWE-532

Description

Insertion of Sensitive Information into Log File vulnerability in StylemixThemes Masterstudy LMS Starter.This issue affects Masterstudy LMS Starter: from n/a through 1.1.8.

Affected products

MasterStudy LMS WordPress Plugin: before 1.1.9 — fixed in 1.1.9

How to fix

Upgrade to a fixed version: MasterStudy LMS WordPress Plugin 1.1.9. Check the vendor advisory for mitigations.

References

https://patchstack.com/database/vulnerability/ms-lms-starter-theme/wordpress-masterstudy-lms-starter-theme-1-1-8-sensitive-data-exposure-vulnerability?_s_id=cve

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