{
  "affected": [
    {
      "ranges": [
        {
          "database_specific": {
            "versions": [
              {
                "introduced": "3.8.13"
              },
              {
                "fixed": "3.9.7"
              }
            ]
          },
          "events": [
            {
              "introduced": "27ca70a097a3d64f958bfee77a21f33002c33bfc"
            },
            {
              "fixed": "b06019e83efc67e06e694753ab114d7c98eaf5cf"
            }
          ],
          "repo": "https://github.com/joomla/joomla-cms",
          "type": "GIT"
        }
      ]
    }
  ],
  "details": "An issue was discovered in Joomla! before 3.9.7. The update server URL of com_joomlaupdate can be manipulated by non Super-Admin users.",
  "id": "CVE-2019-12764",
  "modified": "2026-03-13T21:57:09.646353263Z",
  "published": "2019-06-11T19:29:00.653Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "http://www.securityfocus.com/bid/108729"
    },
    {
      "type": "ADVISORY",
      "url": "https://developer.joomla.org/security-centre/785-20190603-core-acl-hardening-of-com-joomlaupdate"
    }
  ],
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N",
      "type": "CVSS_V3"
    }
  ]
}