CVE-2025-59575 WordPress MasterStudy LMS plugin <= 3.6.20 - Sensitive Data Exposure vulnerability
An attacker can retrieve embedded sensitive system data from the MasterStudy LMS plugin, potentially exposing confidential information.
- Exploited in the wild
- Not known
- Login needed
- An administrator
- Attackable
- Over the internet
- Victim action needed
- Not needed
- Fix
- None listed
What is CVE-2025-59575?
CVE-2025-59575 is a medium-severity vulnerability in Stylemix MasterStudy LMS, published on 22 Oct 2025. An attacker needs administrator access to exploit it, with no action from the victim.
Official description
Exposure of Sensitive System Information to an Unauthorized Control Sphere vulnerability in Stylemix MasterStudy LMS masterstudy-lms-learning-management-system allows Retrieve Embedded Sensitive Data.This issue affects MasterStudy LMS: from n/a through <= 3.6.20.
Weakness: CWE-497
Which versions are affected by CVE-2025-59575?
How do I fix CVE-2025-59575?
No fix has been published for CVE-2025-59575 yet. Limit exposure of the affected software until one is available.
Is CVE-2025-59575 being exploited?
There is no known exploitation of CVE-2025-59575 in the wild and no public exploit code.
Sources
Also known as GHSA-8pmx-fcf9-j3xp.