{"affected":[{"defaultStatus":"unaffected","ecosystem":"https://wordpress.org/plugins","packageName":"masterstudy-lms-learning-management-system","product":"MasterStudy LMS","source":"CNA: Patchstack","vendor":"StylemixThemes","versions":[{"changes":[{"at":"3.7.57","status":"unaffected"}],"lessThanOrEqual":"3.7.56","status":"affected","version":"0","versionType":"custom"}]}],"cveId":"CVE-2026-119478","cwes":["CWE-80"],"description":"Improper Neutralization of Script-Related HTML Tags in a Web Page (Basic XSS) vulnerability in StylemixThemes MasterStudy LMS masterstudy-lms-learning-management-system allows Code Injection.This issue affects MasterStudy LMS: from n/a through 3.7.56.","epss":null,"exploits":[],"kev":null,"metrics":[{"score":4.3,"severity":"medium","source":"CNA: Patchstack","vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N","version":"3.1"},{"score":4.3,"severity":"medium","source":"NVD: audit@patchstack.com","vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N","version":"3.1"}],"modifiedAt":1794050218007,"publishedAt":1794046773802,"references":[{"source":"CNA: Patchstack","tags":["vdb-entry"],"url":"https://patchstack.com/database/wordpress/plugin/masterstudy-lms-learning-management-system/vulnerability/wordpress-masterstudy-lms-plugin-3-7-56-content-injection-vulnerability?_s_id=cve"},{"source":"audit@patchstack.com","tags":[],"url":"https://patchstack.com/database/wordpress/plugin/masterstudy-lms-learning-management-system/vulnerability/wordpress-masterstudy-lms-plugin-3-7-56-content-injection-vulnerability?_s_id=cve"}],"remediation":[{"kind":"fix","source":"CNA: Patchstack","text":"Update the WordPress MasterStudy LMS plugin to the latest available version (at least 3.7.57)."}],"revision":"3966d4994e2c6641cc81c7a1c5968ac616a30d999e08e06e3aaa66a1cc0cf9fa","sources":[{"modifiedAt":1794046834398,"name":"CNA: Patchstack","retrievedAt":1794049698901,"url":"https://www.cve.org/CVERecord?id=CVE-2026-119478"},{"modifiedAt":1794050218007,"name":"NVD","retrievedAt":1794053784704,"url":"https://nvd.nist.gov/vuln/detail/CVE-2026-119478"}],"ssvc":null,"status":"published","title":"WordPress MasterStudy LMS plugin <= 3.7.56 - Content Injection vulnerability","updatedAt":1794053784704}