CVE-2025-64213: Stylemixthemes Masterstudy Lms Pro

High severity, CVSS 7.5. EPSS: 0.4% chance of exploitation in the next 30 days.

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.

Affected products

• Stylemixthemes Masterstudy Lms Pro: up to and including 4.7.16

Published 2025-12-18. Last modified 2026-06-17.