{"schema_version":1,"title":"ThemeGrill Masteriyo-Lms vulnerabilities","summary":"Junglewise Threat Intelligence has tracked 11 vulnerabilities in ThemeGrill Masteriyo-Lms: 0 in the last 7 days and 8 in the last 90 days, 1 of them critical and 0 exploited in the wild. The most recent, CVE-2026-82847, was published on 12 September 2026.","url":"https://junglewise.ai/threats/technologies/masteriyo-lms","json_url":"https://junglewise.ai/threats/technologies/masteriyo-lms.json","publisher":"Junglewise Threat Intelligence","license":"CC-BY-4.0","license_url":"https://creativecommons.org/licenses/by/4.0/","attribution":"Junglewise Threat Intelligence, https://junglewise.ai/threats/technologies/masteriyo-lms","sources":"NVD, GitHub Security Advisories, OSV, the CISA Known Exploited Vulnerabilities catalog, FIRST EPSS and vendor advisories","kind":"technology","counts":{"high":2,"all_time":11,"critical":1,"exploited":0,"last_7_days":0,"last_30_days":5,"last_90_days":8,"last_365_days":11},"latest":[{"cve":"CVE-2026-82847","cvss":6.8,"epss":0.0043,"slug":"cve-2026-82847-masteriyo-lms-stored-xss-in-course-highlights-field","title":"Masteriyo LMS stored XSS in course highlights field","severity":"medium","exploited":false,"published_at":"2026-09-12T06:16:26.147+00:00","url":"https://junglewise.ai/threats/cve-2026-82847-masteriyo-lms-stored-xss-in-course-highlights-field"},{"cve":"CVE-2026-82845","cvss":9.9,"epss":0.0064,"slug":"cve-2026-82845-masteriyo-lms-php-object-injection-in-metadata-deserialization","title":"Masteriyo LMS PHP object injection in metadata deserialization","severity":"critical","exploited":false,"published_at":"2026-09-12T06:16:26.043+00:00","url":"https://junglewise.ai/threats/cve-2026-82845-masteriyo-lms-php-object-injection-in-metadata-deserialization"},{"cve":"CVE-2026-62132","cvss":5.3,"epss":0.0029,"slug":"cve-2026-62132-masteriyo-lms-broken-access-control-in-subscriber-pages","title":"Masteriyo LMS broken access control in subscriber pages","severity":"medium","exploited":false,"published_at":"2026-09-11T19:17:44.493+00:00","url":"https://junglewise.ai/threats/cve-2026-62132-masteriyo-lms-broken-access-control-in-subscriber-pages"},{"cve":"CVE-2026-62107","cvss":8.8,"epss":0.0052,"slug":"cve-2026-62107-masteriyo-lms-php-object-injection-vulnerability","title":"Masteriyo LMS PHP object injection vulnerability","severity":"high","exploited":false,"published_at":"2026-09-11T19:17:43.583+00:00","url":"https://junglewise.ai/threats/cve-2026-62107-masteriyo-lms-php-object-injection-vulnerability"},{"cve":"CVE-2026-8279","cvss":5.3,"epss":0.004,"slug":"cve-2026-8279-masteriyo-lms-authorization-bypass-in-course-progress-deletion","title":"Masteriyo LMS authorization bypass in course progress deletion","severity":"medium","exploited":false,"published_at":"2026-09-07T13:20:43.56+00:00","url":"https://junglewise.ai/threats/cve-2026-8279-masteriyo-lms-authorization-bypass-in-course-progress-deletion"},{"cve":"CVE-2026-13332","cvss":3.7,"slug":"cve-2026-13332-masteriyo-lms-unauthenticated-session-termination-in-ajax-action","title":"Masteriyo LMS unauthenticated session termination in AJAX action","severity":"info","exploited":false,"published_at":"2026-07-27T07:16:24.82+00:00","url":"https://junglewise.ai/threats/cve-2026-13332-masteriyo-lms-unauthenticated-session-termination-in-ajax-action"},{"cve":"CVE-2026-65463","cvss":5.4,"slug":"cve-2026-65463-themegrill-masteriyo-lms-idor-in-versions-up-to-2-3-1","title":"ThemeGrill Masteriyo LMS IDOR in versions up to 2.3.1","severity":"medium","exploited":false,"published_at":"2026-07-23T12:18:38.85+00:00","url":"https://junglewise.ai/threats/cve-2026-65463-themegrill-masteriyo-lms-idor-in-versions-up-to-2-3-1"},{"cve":"CVE-2026-59513","cvss":6.5,"slug":"cve-2026-59513-masteriyo-lms-subscriber-cross-site-scripting","title":"Masteriyo LMS Subscriber Cross Site Scripting","severity":"medium","exploited":false,"published_at":"2026-07-23T12:18:31.983+00:00","url":"https://junglewise.ai/threats/cve-2026-59513-masteriyo-lms-subscriber-cross-site-scripting"},{"cve":"CVE-2026-10824","cvss":6.5,"slug":"cve-2026-10824-masteriyo-lms-authorization-bypass-in-course-progress-rest-api","title":"Masteriyo LMS authorization bypass in course-progress REST API","severity":"info","exploited":false,"published_at":"2026-06-25T07:16:44.767+00:00","url":"https://junglewise.ai/threats/cve-2026-10824-masteriyo-lms-authorization-bypass-in-course-progress-rest-api"},{"cve":"CVE-2026-42743","cvss":6.5,"slug":"cve-2026-42743-themegrill-masteriyo-lms-broken-authentication","title":"ThemeGrill Masteriyo LMS broken authentication","severity":"medium","exploited":false,"published_at":"2026-06-15T21:16:57.117+00:00","url":"https://junglewise.ai/threats/cve-2026-42743-themegrill-masteriyo-lms-broken-authentication"},{"cve":"CVE-2026-39524","cvss":7.5,"slug":"cve-2026-39524-themegrill-masteriyo-lms-broken-access-control-payment-bypass","title":"ThemeGrill Masteriyo LMS broken access control payment bypass","severity":"high","exploited":false,"published_at":"2026-06-15T21:16:46.58+00:00","url":"https://junglewise.ai/threats/cve-2026-39524-themegrill-masteriyo-lms-broken-access-control-payment-bypass"}],"weekly":[{"week":"2026-07-06","critical":0,"exploited":0,"vulnerabilities":0},{"week":"2026-07-13","critical":0,"exploited":0,"vulnerabilities":0},{"week":"2026-07-20","critical":0,"exploited":0,"vulnerabilities":2},{"week":"2026-07-27","critical":0,"exploited":0,"vulnerabilities":1},{"week":"2026-08-03","critical":0,"exploited":0,"vulnerabilities":0},{"week":"2026-08-10","critical":0,"exploited":0,"vulnerabilities":0},{"week":"2026-08-17","critical":0,"exploited":0,"vulnerabilities":0},{"week":"2026-08-24","critical":0,"exploited":0,"vulnerabilities":0},{"week":"2026-08-31","critical":0,"exploited":0,"vulnerabilities":0},{"week":"2026-09-07","critical":1,"exploited":0,"vulnerabilities":5},{"week":"2026-09-14","critical":0,"exploited":0,"vulnerabilities":0},{"week":"2026-09-21","critical":0,"exploited":0,"vulnerabilities":0},{"week":"2026-09-28","critical":0,"exploited":0,"vulnerabilities":0}],"related":[],"technology":{"hub":true,"name":"ThemeGrill Masteriyo-Lms","slug":"masteriyo-lms","vendor":{"name":"ThemeGrill","slug":"themegrill","url":"https://junglewise.ai/threats/vendors/themegrill"},"aliases":[],"category":"wordpress-plugin","homepage":"https://masteriyo.com/","repo_url":"https://github.com/Masteriyo/masteriyo","description":"Masteriyo is a learning management system plugin for WordPress.","url":"https://junglewise.ai/threats/technologies/masteriyo-lms"},"most_severe":[{"cve":"CVE-2026-82845","cvss":9.9,"epss":0.0064,"slug":"cve-2026-82845-masteriyo-lms-php-object-injection-in-metadata-deserialization","title":"Masteriyo LMS PHP object injection in metadata deserialization","severity":"critical","exploited":false,"published_at":"2026-09-12T06:16:26.043+00:00","url":"https://junglewise.ai/threats/cve-2026-82845-masteriyo-lms-php-object-injection-in-metadata-deserialization"},{"cve":"CVE-2026-62107","cvss":8.8,"epss":0.0052,"slug":"cve-2026-62107-masteriyo-lms-php-object-injection-vulnerability","title":"Masteriyo LMS PHP object injection vulnerability","severity":"high","exploited":false,"published_at":"2026-09-11T19:17:43.583+00:00","url":"https://junglewise.ai/threats/cve-2026-62107-masteriyo-lms-php-object-injection-vulnerability"},{"cve":"CVE-2026-39524","cvss":7.5,"slug":"cve-2026-39524-themegrill-masteriyo-lms-broken-access-control-payment-bypass","title":"ThemeGrill Masteriyo LMS broken access control payment bypass","severity":"high","exploited":false,"published_at":"2026-06-15T21:16:46.58+00:00","url":"https://junglewise.ai/threats/cve-2026-39524-themegrill-masteriyo-lms-broken-access-control-payment-bypass"},{"cve":"CVE-2026-82847","cvss":6.8,"epss":0.0043,"slug":"cve-2026-82847-masteriyo-lms-stored-xss-in-course-highlights-field","title":"Masteriyo LMS stored XSS in course highlights field","severity":"medium","exploited":false,"published_at":"2026-09-12T06:16:26.147+00:00","url":"https://junglewise.ai/threats/cve-2026-82847-masteriyo-lms-stored-xss-in-course-highlights-field"},{"cve":"CVE-2026-59513","cvss":6.5,"slug":"cve-2026-59513-masteriyo-lms-subscriber-cross-site-scripting","title":"Masteriyo LMS Subscriber Cross Site Scripting","severity":"medium","exploited":false,"published_at":"2026-07-23T12:18:31.983+00:00","url":"https://junglewise.ai/threats/cve-2026-59513-masteriyo-lms-subscriber-cross-site-scripting"},{"cve":"CVE-2026-42743","cvss":6.5,"slug":"cve-2026-42743-themegrill-masteriyo-lms-broken-authentication","title":"ThemeGrill Masteriyo LMS broken authentication","severity":"medium","exploited":false,"published_at":"2026-06-15T21:16:57.117+00:00","url":"https://junglewise.ai/threats/cve-2026-42743-themegrill-masteriyo-lms-broken-authentication"},{"cve":"CVE-2026-65463","cvss":5.4,"slug":"cve-2026-65463-themegrill-masteriyo-lms-idor-in-versions-up-to-2-3-1","title":"ThemeGrill Masteriyo LMS IDOR in versions up to 2.3.1","severity":"medium","exploited":false,"published_at":"2026-07-23T12:18:38.85+00:00","url":"https://junglewise.ai/threats/cve-2026-65463-themegrill-masteriyo-lms-idor-in-versions-up-to-2-3-1"},{"cve":"CVE-2026-8279","cvss":5.3,"epss":0.004,"slug":"cve-2026-8279-masteriyo-lms-authorization-bypass-in-course-progress-deletion","title":"Masteriyo LMS authorization bypass in course progress deletion","severity":"medium","exploited":false,"published_at":"2026-09-07T13:20:43.56+00:00","url":"https://junglewise.ai/threats/cve-2026-8279-masteriyo-lms-authorization-bypass-in-course-progress-deletion"},{"cve":"CVE-2026-62132","cvss":5.3,"epss":0.0029,"slug":"cve-2026-62132-masteriyo-lms-broken-access-control-in-subscriber-pages","title":"Masteriyo LMS broken access control in subscriber pages","severity":"medium","exploited":false,"published_at":"2026-09-11T19:17:44.493+00:00","url":"https://junglewise.ai/threats/cve-2026-62132-masteriyo-lms-broken-access-control-in-subscriber-pages"},{"cve":"CVE-2026-10824","cvss":6.5,"slug":"cve-2026-10824-masteriyo-lms-authorization-bypass-in-course-progress-rest-api","title":"Masteriyo LMS authorization bypass in course-progress REST API","severity":"info","exploited":false,"published_at":"2026-06-25T07:16:44.767+00:00","url":"https://junglewise.ai/threats/cve-2026-10824-masteriyo-lms-authorization-bypass-in-course-progress-rest-api"}],"generated_at":"2026-09-28T03:07:00.154823+00:00"}