---
id: CVE-2025-64212
title: >-
  Missing Authorization vulnerability in StylemixThemes MasterStudy LMS Pro
  masterstudy-lms-learning-management-system-pro allows Exploiting Incorrectly
  Configured Access Control Security Levels.This issue affects MasterStudy LMS
  Pro: from…
summary: >-
  Missing Authorization vulnerability in StylemixThemes MasterStudy LMS Pro
  masterstudy-lms-learning-management-system-pro allows Exploiting Incorrectly
  Configured Access Control Security Levels.This issue affects MasterStudy LMS
  Pro: from…
severity: medium
cvss: 5.4
cvssVector: 'CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:L'
cwe:
  - CWE-862
published: '2025-10-29'
updated: '2026-10-08'
sourceUpdated: '2026-10-08T11:10:00.250'
source: NVD
sourceUrl: 'https://nvd.nist.gov/vuln/detail/CVE-2025-64212'
references:
  - url: >-
      https://patchstack.com/database/Wordpress/Plugin/masterstudy-lms-learning-management-system-pro/vulnerability/wordpress-masterstudy-lms-pro-plugin-4-7-16-broken-access-control-vulnerability?_s_id=cve
    label: audit@patchstack.com
tags:
  - nvd
epss: 0.00216
epssPercentile: 0.11023
ingestedAt: '2026-10-08T11:31:27.671Z'
---

## Overview

Missing Authorization vulnerability in StylemixThemes MasterStudy LMS Pro masterstudy-lms-learning-management-system-pro allows Exploiting Incorrectly Configured Access Control Security Levels.This issue affects MasterStudy LMS Pro: from n/a through < 4.7.16.

## Remediation

Refer to the linked advisories for vendor-supplied fixes and affected version ranges.