{"id":"BIT-joomla-2024-21730","summary":"[20240702] - Core - Self-XSS in fancyselect list field layout","details":"The fancyselect list field layout does not correctly escape inputs, leading to a self-XSS vector.","aliases":["CVE-2024-21730"],"modified":"2026-09-08T08:48:02.188566145Z","published":"2025-04-03T14:16:37.895Z","database_specific":{"severity":"Medium","cpes":["cpe:2.3:a:joomla:joomla!:*:*:*:*:*:*:*:*"]},"references":[{"type":"ADVISORY","url":"https://developer.joomla.org/security-centre/936-20240702-core-self-xss-in-fancyselect-list-field-layout.html"},{"type":"WEB","url":"https://nvd.nist.gov/vuln/detail/CVE-2024-21730"}],"affected":[{"package":{"name":"joomla","ecosystem":"Bitnami","purl":"pkg:bitnami/joomla"},"ranges":[{"type":"SEMVER","events":[{"introduced":"4.0.0"},{"fixed":"5.1.2"}]}],"database_specific":{"source":"https://github.com/bitnami/vulndb/tree/main/data/joomla/BIT-joomla-2024-21730.json"},"severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N"}]}],"schema_version":"1.9.0"}