6.5Medium

CVE-2026-73404WordPress MasterStudy LMS plugin <= 3.7.41 - Broken Access Control vulnerability

Stylemix MasterStudy LMS Published: 2026-08-18 17:00 (2 months ago)

Description

Subscriber Broken Access Control in MasterStudy LMS <= 3.7.41 versions.

Weakness (CWE): CWE-862

Data: CVE.org, NVD, CISA KEV, FIRST EPSS, Ubuntu. Published as the sources state it, in English.

Affected products and versions

Vendor	Product	Versions
Stylemix	MasterStudy LMS	≤ 3.7.41

References and patches

https://patchstack.com/database/wordpress/plugin/masterstudy-lms-learning-management-system/vulnerability/wor… vdb-entry

CVSS score

6.5Medium

Source: Patchstack · CVSS 3.1

Attack vector: Network
Attack complexity: Low
Privileges required: Low
User interaction: None
Scope: Unchanged
Confidentiality: High
Integrity: None
Availability: None

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

All scores (2)

cna	CVSS 3.1	6.5Medium
audit@patchstack.com	CVSS 3.1	6.5Medium

EPSS (chance of exploitation in 30 days)

0.34%

higher than 28% of all CVEs

CISA assessment (SSVC)

Exploitation: none
Automatable: no
Technical impact: partial

Timeline

ID reserved2026-08-12
Published2026-08-18 17:00
Reached IP-DB2026-10-24 23:50
Last updated2026-10-23 01:10

Assigned by (CNA): Patchstack
NVD status: Deferred

View at source: CVE.org · NVD

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