CVE-2025-54744

MasterStudy LMS <= 3.6.15 - Missing Authorization

mediumMissing Authorization

4.3

CVSS Score

4.3

CVSS Score

medium

Severity

3.6.16

Patched in

Time to patch

Description

The MasterStudy LMS WordPress Plugin – for Online Courses and Education plugin for WordPress is vulnerable to unauthorized access due to a missing capability check on a function in all versions up to, and including, 3.6.15. This makes it possible for authenticated attackers, with Subscriber-level access and above, to perform an unauthorized action.

CVSS Vector Breakdown

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

Attack Vector

Network

Attack Complexity

Low

Privileges Required

Low

User Interaction

None

Scope

Unchanged

None

Confidentiality

Low

Integrity

None

Availability

Technical Details

Affected versions<=3.6.15

PublishedSeptember 3, 2025

Last updatedSeptember 9, 2025

Affected pluginmasterstudy-lms-learning-management-system

References

https://www.wordfence.com/threat-intel/vulnerabilities/id/da744a22-bfb2-4bbe-ab22-f18cec945a3a?source=api-prod

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