CVE-2025-64214

HIGH 7.5

WordPress MasterStudy LMS Pro plugin < 4.7.16 - Arbitrary Content Deletion vulnerability

CVSS Score

7.5

EPSS Score

0.0%

EPSS Percentile

0th

Missing Authorization vulnerability in StylemixThemes MasterStudy LMS Pro masterstudy-lms-learning-management-system-pro allows Accessing Functionality Not Properly Constrained by ACLs.This issue affects MasterStudy LMS Pro: from n/a through < 4.7.16.

CWE	CWE-862
Vendor	stylemixthemes
Product	masterstudy lms pro
Published	Dec 18, 2025
Last Updated	Apr 28, 2026

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CVSS v3 Breakdown

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

Attack Vector

Network

Attack Complexity

Low

Privileges Required

None

User Interaction

None

Scope

Unchanged

Confidentiality

None

Integrity

None

Availability

High

Affected Versions

StylemixThemes / MasterStudy LMS Pro

0 ≤ 4.7.16

References

NVD ↗ CVE.org ↗ EPSS Data ↗

patchstack.com: https://patchstack.com/database/Wordpress/Plugin/masterstudy-lms-learning-management-system-pro/vulnerability/wordpress-masterstudy-lms-pro-plugin-4-7-16-arbitrary-content-deletion-vulnerability?_s_id=cve

Credits

Rafie Muhammad | Patchstack Bug Bounty Program