{"id":"CVE-2018-5776","details":"WordPress before 4.9.2 has XSS in the Flash fallback files in MediaElement (under wp-includes/js/mediaelement).","modified":"2026-07-08T16:41:02.371214Z","published":"2018-01-18T22:29:00.280Z","references":[{"type":"ADVISORY","url":"https://codex.wordpress.org/Version_4.9.2"},{"type":"ADVISORY","url":"https://wordpress.org/news/2018/01/wordpress-4-9-2-security-and-maintenance-release/"},{"type":"ADVISORY","url":"https://wpvulndb.com/vulnerabilities/9006"},{"type":"FIX","url":"https://github.com/WordPress/WordPress/commit/3fe9cb61ee71fcfadb5e002399296fcc1198d850"}],"affected":[{"ranges":[{"type":"GIT","repo":"https://github.com/wordpress/wordpress","events":[{"introduced":"0"},{"fixed":"cfa1b0b98456220b4942a953a6792cd9cf00abc2"},{"fixed":"3fe9cb61ee71fcfadb5e002399296fcc1198d850"}],"database_specific":{"cpe":"cpe:2.3:a:wordpress:wordpress:*:*:*:*:*:*:*:*","extracted_events":[{"introduced":"0"},{"fixed":"4.9.2"}],"source":["CPE_RANGE","REFERENCES"]}}],"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2018-5776.json"}},{"ranges":[{"type":"GIT","repo":"https://github.com/wordpress/wordpress-develop","events":[{"introduced":"0"},{"fixed":"425f42429c08bdf8f1cdcc01bdcecb8468f7226c"}],"database_specific":{"source":"CPE_RANGE","cpe":"cpe:2.3:a:wordpress:wordpress:*:*:*:*:*:*:*:*","extracted_events":[{"introduced":"0"},{"fixed":"4.9.2"}]}}],"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2018-5776.json"}}],"schema_version":"1.7.5","severity":[{"type":"CVSS_V3","score":"CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N"}]}