{
  "affected": [
    {
      "ranges": [
        {
          "database_specific": {
            "versions": [
              {
                "introduced": "0"
              },
              {
                "last_affected": "1.22.0"
              }
            ]
          },
          "events": [
            {
              "introduced": "0"
            },
            {
              "last_affected": "e6aae124678820b45cce2a8cda7b9021491e2418"
            }
          ],
          "repo": "https://github.com/backdrop/backdrop",
          "type": "GIT"
        }
      ]
    }
  ],
  "details": "Backdrop CMS 1.22.0 has Unrestricted File Upload vulnerability via 'themes' that allows attackers to Remote Code Execution. Note: Third parties dispute this and argue that advanced permissions are required.",
  "id": "CVE-2022-42092",
  "modified": "2026-03-13T21:48:22.725845787Z",
  "published": "2022-10-07T18:15:23.097Z",
  "references": [
    {
      "type": "EVIDENCE",
      "url": "https://grimthereaperteam.medium.com/backdrop-cms-1-22-0-unrestricted-file-upload-themes-ad42a599561c"
    }
  ],
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H",
      "type": "CVSS_V3"
    }
  ]
}