CVE-2026-49111

HIGH 8.8

WordPress Masteriyo - LMS plugin <= 2.2.0 - Privilege Escalation vulnerability

CVSS Score

8.8

EPSS Score

0.0%

EPSS Percentile

0th

Incorrect Privilege Assignment vulnerability in ThemeGrill Masteriyo - LMS allows Privilege Escalation. This issue affects Masteriyo - LMS: from n/a through 2.2.0.

CWE	CWE-266
Vendor	themegrill
Product	masteriyo - lms
Published	Jun 15, 2026
Last Updated	Jun 15, 2026

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CVSS v3 Breakdown

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

Attack Vector

Network

Attack Complexity

Low

Privileges Required

Low

User Interaction

None

Scope

Unchanged

Confidentiality

High

Integrity

High

Availability

High

Affected Versions

ThemeGrill / Masteriyo - LMS

n/a ≤ 2.2.0

References

NVD ↗ CVE.org ↗ EPSS Data ↗

patchstack.com: https://patchstack.com/database/wordpress/plugin/learning-management-system/vulnerability/wordpress-masteriyo-lms-plugin-2-2-0-privilege-escalation-vulnerability?_s_id=cve

Credits

daroo | Patchstack Bug Bounty Program