{
  "affected": [
    {
      "ranges": [
        {
          "database_specific": {
            "versions": [
              {
                "introduced": "4.0.0"
              },
              {
                "fixed": "4.4.6"
              },
              {
                "introduced": "5.0.0"
              },
              {
                "fixed": "5.1.2"
              }
            ]
          },
          "events": [
            {
              "introduced": "5f20de27b9640124ba185670a36ec40ebc9ec3f9"
            },
            {
              "fixed": "ae87846c82b0e4a9274598fa8d788b3b39a2f5aa"
            },
            {
              "introduced": "0e23b165e580270f5b53f9dc0c5fd17011f4bf87"
            },
            {
              "fixed": "6a587ced0894af8568c96974ebee55479ae6851d"
            }
          ],
          "repo": "https://github.com/joomla/joomla-cms",
          "type": "GIT"
        }
      ]
    }
  ],
  "details": "Inadequate input validation leads to XSS vulnerabilities in the accessiblemedia field.",
  "id": "CVE-2024-21729",
  "modified": "2026-03-13T21:52:34.835385215Z",
  "published": "2024-07-09T17:15:14.463Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://developer.joomla.org/security-centre/935-20240701-core-xss-in-accessible-media-selection-field.html"
    }
  ],
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N",
      "type": "CVSS_V3"
    }
  ]
}