{"id":"CVE-2024-21726","aliases":["BIT-joomla-2024-21726","EUVD-2024-19342","GHSA-r9wf-7v4g-f656"],"status":"published","title":"[20240205] - Core - Inadequate content filtering within the filter code","description":"Inadequate content filtering leads to XSS vulnerabilities in various components.","severity":{"version":"3.1","score":6.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:L","level":"medium","assessor":"adp","from":"cve"},"epss":{"day":"2026-11-12","score":0.48839,"percentile":0.98895,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":true},"cwes":["CWE-79"],"published":"2024-02-20T16:22:36Z","modified":"2026-10-24T10:30:20Z","fixes":[{"ecosystem":"Bitnami","package":"joomla","fixed_in":["5.1.0"],"sources":["osv"]}],"affected":[{"source":"osv","ecosystem":"Bitnami","package":"joomla","ranges":[{"type":"SEMVER","events":[{"introduced":"3.7.0"},{"fixed":"5.1.0"}]}]}],"products":[{"vendor":"joomla","product":"joomla\\!"},{"vendor":"joomla! project","product":"joomla! cms"}],"references":[{"url":"https://developer.joomla.org/security-centre/929-20240205-core-inadequate-content-filtering-within-the-filter-code.html","tags":["vendor-advisory","x_transferred","Vendor Advisory","advisory"]},{"url":"https://www.sonarsource.com/blog/joomla-multiple-xss-vulnerabilities/","tags":["technical-description","Exploit","Third Party Advisory","advisory","evidence"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2024-21726","tags":["web"]},{"url":"https://www.sonarsource.com/blog/joomla-multiple-xss-vulnerabilities"},{"url":"https://github.com/advisories/GHSA-r9wf-7v4g-f656"}],"sources":{"cve":[{"id":"CVE-2024-21726","title":"[20240205] - Core - Inadequate content filtering within the filter code","description":"Inadequate content filtering leads to XSS vulnerabilities in various components.","status":"published","published":"2024-02-20T16:22:36.946Z","modified":"2024-12-25T04:35:19.649Z","cvss":[{"version":"3.1","score":6.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:L","level":"medium","assessor":"adp"}],"cwes":["CWE-79"],"updated_at":"2026-11-02T14:34:04.681315Z"}],"euvd":[{"id":"EUVD-2024-19342","description":"Inadequate content filtering leads to XSS vulnerabilities in various components.","status":"published","published":"2024-02-20T16:22:36Z","modified":"2024-12-25T04:35:19Z","cvss":[{"version":"3.1","score":6.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:L","level":"medium"}],"updated_at":"2026-11-03T00:04:33.195445Z"}],"ghsa":[{"id":"GHSA-r9wf-7v4g-f656","title":"Inadequate content filtering leads to XSS vulnerabilities in various components.","description":"Inadequate content filtering leads to XSS vulnerabilities in various components.","status":"published","published":"2024-02-29T03:33:17Z","modified":"2026-03-15T05:03:21Z","cvss":[{"version":"3.1","score":6.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:L","level":"medium"}],"cwes":["CWE-79"],"updated_at":"2026-11-02T15:06:38.115187Z"}],"nvd":[{"id":"CVE-2024-21726","description":"Inadequate content filtering leads to XSS vulnerabilities in various components.","status":"published","published":"2024-02-29T01:44:03.897Z","modified":"2026-06-17T07:10:01.147Z","cvss":[{"version":"3.1","score":6.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:L","level":"medium","assessor":"secondary"}],"cwes":["CWE-79"],"updated_at":"2026-11-02T14:09:38.473056Z"}],"osv":[{"id":"CVE-2024-21726","description":"Inadequate content filtering leads to XSS vulnerabilities in various components.","status":"published","published":"2024-02-29T01:44:03.897Z","modified":"2026-10-24T10:30:20.979144245Z","cvss":[{"version":"3.1","score":6.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:L","level":"medium"}],"updated_at":"2026-11-02T15:44:38.577405Z"},{"id":"BIT-joomla-2024-21726","title":"[20240205] - Core - Inadequate content filtering within the filter code","description":"Inadequate content filtering leads to XSS vulnerabilities in various components.","status":"published","published":"2025-06-03T14:48:46.964Z","modified":"2026-09-08T08:48:02.2888835Z","updated_at":"2026-11-02T15:28:31.782692Z"}]}}