Unknown Masteriyo LMS

• CVE-2026-82850 Medium 4.3 Masteriyo LMS < 3.4.2 - Subscriber+ Quiz Answer Key Disclosure 0.2%
• CVE-2026-82849 Medium 4.3 Masteriyo LMS < 3.4.2 - Subscriber+ Arbitrary User Course Progress Disclosure via IDOR 0.2%
• CVE-2026-82851 Low 2.7 Masteriyo LMS 1.14.0 - 3.4.0 - Instructor+ Arbitrary Post Disclosure via IDOR 0.3%
• CVE-2026-82847 Medium 6.8 Masteriyo LMS < 3.4.1 - Instructor+ Stored XSS via Course Highlights 0.4%
• CVE-2026-82845 Critical 9.9 Masteriyo LMS < 3.4.1 - Subscriber+ PHP Object Injection 0.6%
• CVE-2026-82848 Medium 5.3 Masteriyo LMS 1.3.1 - 2.3.3 - Unauthenticated Course Enrollment Disclosure 0.3%
• CVE-2026-82846 Medium 6.8 Masteriyo LMS 1.18.0 - 2.3.3 - Instructor+ Stored XSS via Course Custom Fields 0.4%
• CVE-2026-19712 Medium 6.1 Masteriyo LMS < 2.3.3 - Instructor+ Stored XSS via Quiz Description 0.3%
• CVE-2026-13332 Critical 9.1 Masteriyo LMS < 2.3.1 - Unauthenticated Arbitrary User Session Termination (Denial of Service) 0.4%
• CVE-2026-10824 Medium 6.5 Masteriyo LMS < 2.2.1 - Unauthenticated Course Progress Disclosure and Deletion 0.3%