ML
Product
Masteriyo LMS
by · last CVE Sep 24, 2026
10
CVEs
0
On KEV
9.9
Max CVSS
0
New 30D
Severity mix
Critical 2High 0Medium 7Low 1
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CVECVSSEPSSPublishedSummary · affected versions
CVE-2026-82845
9.9
1%
Sep 12
Masteriyo LMS < 3.4.1 - Subscriber+ PHP Object Injection
Affected: before 3.4.1
CVE-2026-13332
9.1
0%
Jul 27
Masteriyo LMS < 2.3.1 - Unauthenticated Arbitrary User Session Termination (Denial of Service)
Affected: before 2.3.1
CVE-2026-82847
6.8
0%
Sep 12
Masteriyo LMS < 3.4.1 - Instructor+ Stored XSS via Course Highlights
Affected: before 3.4.1
CVE-2026-82846
6.8
0%
Sep 5
Masteriyo LMS 1.18.0 - 2.3.3 - Instructor+ Stored XSS via Course Custom Fields
Affected: 1.18.0 before 3.4.0
CVE-2026-10824
6.5
0%
Jun 25
Masteriyo LMS < 2.2.1 - Unauthenticated Course Progress Disclosure and Deletion
Affected: before 2.2.1
CVE-2026-19712
6.1
0%
Aug 16
Masteriyo LMS < 2.3.3 - Instructor+ Stored XSS via Quiz Description
Affected: before 2.3.3
CVE-2026-82848
5.3
0%
Sep 9
Masteriyo LMS 1.3.1 - 2.3.3 - Unauthenticated Course Enrollment Disclosure
Affected: 1.3.1 before 3.4.0
CVE-2026-82850
4.3
0%
Sep 24
Masteriyo LMS < 3.4.2 - Subscriber+ Quiz Answer Key Disclosure
Affected: before 3.4.2
CVE-2026-82849
4.3
0%
Sep 24
Masteriyo LMS < 3.4.2 - Subscriber+ Arbitrary User Course Progress Disclosure via IDOR
Affected: before 3.4.2
CVE-2026-82851
2.7
0%
Sep 12
Masteriyo LMS 1.14.0 - 3.4.0 - Instructor+ Arbitrary Post Disclosure via IDOR
Affected: 1.14.0 before 3.4.1
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