{"id":"BIT-joomla-2026-21629","summary":"Joomla! Core - [20260301] - ACL hardening in com_ajax","details":"The ajax component was excluded from the default logged-in-user check in the administrative area. This behavior was potentially unexpected by 3rd party developers.","aliases":["CVE-2026-21629"],"modified":"2026-09-10T16:01:40.358575829Z","published":"2026-04-10T08:49:13.196Z","database_specific":{"severity":"High","cpes":["cpe:2.3:a:joomla:joomla!:*:*:*:*:*:*:*:*"]},"references":[{"type":"ADVISORY","url":"https://developer.joomla.org/security-centre/1027-20260301-core-acl-hardening-in-com-ajax.html"},{"type":"WEB","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-21629"}],"affected":[{"package":{"name":"joomla","ecosystem":"Bitnami","purl":"pkg:bitnami/joomla"},"ranges":[{"type":"SEMVER","events":[{"introduced":"3.0.0"},{"fixed":"5.4.4"},{"introduced":"6.0.0"},{"fixed":"6.0.4"}]}],"database_specific":{"source":"https://github.com/bitnami/vulndb/tree/main/data/joomla/BIT-joomla-2026-21629.json"},"severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L"}]}],"schema_version":"1.9.0"}