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Masteriyo LMS – LMS Course Builder, Quizzes & Certificates security & vulnerabilities
No known unpatched vulnerabilities in the latest version
All 33 known vulnerabilities are fixed in the latest release. If you run an older version, update to null or newer.
- Critical2
- High5
- Medium26
- Low0
All Masteriyo LMS – LMS Course Builder, Quizzes & Certificates vulnerabilities
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Masteriyo LMS – LMS Course Builder, Quizzes & Certificates: common questions
Does Masteriyo LMS – LMS Course Builder, Quizzes & Certificates have known vulnerabilities?
Yes. VulnCrest Radar lists 33 known vulnerabilities in Masteriyo LMS – LMS Course Builder, Quizzes & Certificates: 2 critical, 5 high, 26 medium. None are known to affect version null.
How do I check which version of Masteriyo LMS – LMS Course Builder, Quizzes & Certificates I run?
In wp-admin open Plugins → Installed Plugins; the version is shown under the name. Without admin access, our passive Check my site tool can often read it from public files.
What is the most recent Masteriyo LMS – LMS Course Builder, Quizzes & Certificates vulnerability?
CVE-2026-116410, published Oct 30, 2026: Masteriyo LMS – LMS Course Builder, Quizzes & Certificates <= 3.4.3 - Unauthenticated Arbitrary Content Deletion. Severity: Medium (CVSS 5.3).
Is any Masteriyo LMS – LMS Course Builder, Quizzes & Certificates vulnerability listed in CISA KEV?
No. None of the known Masteriyo LMS – LMS Course Builder, Quizzes & Certificates vulnerabilities is currently listed in the CISA KEV catalog.