{"id":"CVE-2026-92231","published":"2026-09-29T17:17:14.930","lastModified":"2026-09-29T21:39:02.570","description":"Joomla! Core - [20260915] - Core - XSS filter bypass in InputFilter via HTML5 entity decode mismatch in Joomla 1.5.0-5.4.8, 6.0.0-6.1.3 - The checkAttribute method normalized an attribute value before testing it against the \"javascript:\" scheme regex, however without decoding HTML5 entities beforehand, causing an XSS vector.","cvssScore":null,"cvssSeverity":null,"cvssVector":null,"cwes":["CWE-79"],"vendors":[],"products":[],"references":[{"url":"https://developer.joomla.org/security-centre/1095-20260915-core-xss-filter-bypass-in-inputfilter-via-html5-entity-decode-mismatch.html","tags":[]},{"url":"https://www.joomla.org/","tags":[]}],"exploitRefs":[],"hasPoc":false,"ai":null}