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CVE-2025-64214

WordPress MasterStudy LMS Pro plugin < 4.7.16 - Arbitrary Content Deletion vulnerability

Published: Dec 18, 2025Updated: Apr 27, 2026 Sources: CVE List NVDCWE-862
NVD MITRE
7.5CVSSHIGH
EPSS Score
0.3%
Top 78.6%
CISA KEV
Not in KEV
Exploits
No Known Exploits
Remediation
No Fix Available
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Description

Missing Authorization vulnerability in StylemixThemes MasterStudy LMS Pro masterstudy-lms-learning-management-system-pro allows Accessing Functionality Not Properly Constrained by ACLs.This issue affects MasterStudy LMS Pro: from n/a through < 4.7.16.

CVSS Vector Breakdown

AV:NAC:LPR:NUI:NS:UC:NI:NA:H
Exploitability
AV:NAttack Vector
Network
AC:LAttack Complexity
Low
PR:NPrivileges Required
None
UI:NUser Interaction
None
Scope
S:UScope
Unchanged
Impact
C:NConfidentiality
None
I:NIntegrity
None
A:HAvailability
High
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Weaknesses

CWE-862

Affected Products

MasterStudy LMS ProStylemixThemes
On-prem
Web & CMS Plugins / wordpress-theme
stylemixthemescommercialWeb & CMS Pluginsaka stylemix themes, stylemixthemes.com

Attack Graph

Products CVE Techniques Tactics

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Exploitability

No known exploits, KEV entries, or remediation guidance available for this vulnerability yet.

MITRE ATT&CK

2 techniques
Initial Access
View detailed technique mapping

References

https://patchstack.com/database/Wordpress/Plugin/masterstudy-lms-learning-management-system-pro/vulnerability/wordpress-masterstudy-lms-pro-plugin-4-7-16-arbitrary-content-deletion-vulnerability?_s_id=cve
patchstack.com

Timeline

Published
Dec 18, 2025
Last Updated
Apr 27, 2026

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