CVE-2025-64213

WordPress MasterStudy LMS Pro plugin < 4.7.16 - Sensitive Data Exposure vulnerability

State: Published
Severity: 7.5 High
Published: Dec 18, 2025
Updated: Apr 28, 2026
Reserved: Oct 29, 2025

Description

Insertion of Sensitive Information Into Sent Data vulnerability in StylemixThemes MasterStudy LMS Pro masterstudy-lms-learning-management-system-pro allows Retrieve Embedded Sensitive Data.This issue affects MasterStudy LMS Pro: from n/a through < 4.7.16.

Scores

CVSS	Score	Vector	Source
3.1	7.5 High	CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N	Patchstack

Weaknesses

CWE-201 Insertion of Sensitive Information Into Sent Data

Affected Products

Product	Versions
MasterStudy LMS ProStylemixThemes	4.7.16 and earlierAffectedfrom 4.7.16Not affected

References

https://patchstack.com/database/Wordpress/Plugin/masterstudy-lms-learning-management-system-pro/vulnerability/wordpress-masterstudy-lms-pro-plugin-4-7-16-sensitive-data-exposure-vulnerability?_s_id=cvevdb-entry

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