{
  "affected": [
    {
      "ranges": [
        {
          "database_specific": {
            "versions": [
              {
                "introduced": "0"
              },
              {
                "fixed": "2.6.1"
              }
            ]
          },
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "52e4998e05763b7444ba9557f4ddeea513848929"
            },
            {
              "fixed": "ba841892116544847d76d3838781c9708cb92221"
            }
          ],
          "repo": "https://github.com/omeka/omeka",
          "type": "GIT"
        }
      ]
    }
  ],
  "details": "admin/themes/default/items/tag-form.php in Omeka before 2.6.1 allows XSS by adding or editing a tag.",
  "id": "CVE-2018-13423",
  "modified": "2026-03-13T21:46:39.493919523Z",
  "published": "2018-07-07T17:29:00.587Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://github.com/omeka/Omeka/releases/tag/v2.6.1"
    },
    {
      "type": "FIX",
      "url": "https://github.com/omeka/Omeka/commit/ba841892116544847d76d3838781c9708cb92221"
    }
  ],
  "severity": [
    {
      "score": "CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N",
      "type": "CVSS_V3"
    }
  ]
}