{
  "affected": [
    {
      "ranges": [
        {
          "database_specific": {
            "versions": [
              {
                "introduced": "8.0.0"
              },
              {
                "fixed": "8.18.10"
              }
            ]
          },
          "events": [
            {
              "introduced": "b8db430615d76521a4394a23f9928dc7c12f87bd"
            },
            {
              "fixed": "365621023a2e12975104de36e1cbec0829d82804"
            }
          ],
          "repo": "https://github.com/umbraco/umbraco-cms",
          "type": "GIT"
        },
        {
          "database_specific": {
            "versions": [
              {
                "introduced": "9.0.0-rc001"
              },
              {
                "fixed": "10.7.0"
              }
            ]
          },
          "events": [
            {
              "introduced": "4f06c1f33a54daf4752a439778626202960db68c"
            },
            {
              "fixed": "fd043f6ecf7b45aea1ec4dfdf2097c5673b0bff5"
            }
          ],
          "repo": "https://github.com/umbraco/umbraco-cms",
          "type": "GIT"
        },
        {
          "database_specific": {
            "versions": [
              {
                "introduced": "11.0.0-rc1"
              },
              {
                "fixed": "12.1.0"
              }
            ]
          },
          "events": [
            {
              "introduced": "38712dce16aa9412af3d81d4884bfc6e5533e019"
            },
            {
              "fixed": "d9c3ebdfe80b570777943633e9b97176b002e342"
            }
          ],
          "repo": "https://github.com/umbraco/umbraco-cms",
          "type": "GIT"
        }
      ]
    }
  ],
  "aliases": [
    "GHSA-xxc6-35r7-796w"
  ],
  "database_specific": {
    "cna_assigner": "GitHub_M",
    "cwe_ids": [
      "CWE-79"
    ],
    "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2023/38xxx/CVE-2023-38694.json"
  },
  "details": "Umbraco is an ASP.NET content management system (CMS). Starting in version 8.0.0 and prior to versions 8.18.10, 10.7.0, and 12.1.0, a user with access to a specific part of the backoffice is able to inject HTML code into a form where it is not intended. Versions 8.18.10, 10.7.0, and 12.1.0 contain a patch for this issue.",
  "id": "CVE-2023-38694",
  "modified": "2026-03-13T21:58:17.343244509Z",
  "published": "2023-12-12T17:09:08.237Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2023/38xxx/CVE-2023-38694.json"
    },
    {
      "type": "ADVISORY",
      "url": "https://github.com/umbraco/Umbraco-CMS/security/advisories/GHSA-xxc6-35r7-796w"
    },
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2023-38694"
    }
  ],
  "schema_version": "1.7.3",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:U/C:L/I:L/A:N",
      "type": "CVSS_V3"
    }
  ],
  "summary": "Umbraco CMS vulnerable to possible injection of HTML in an unintended form"
}