{
  "affected": [
    {
      "ranges": [
        {
          "database_specific": {
            "versions": [
              {
                "introduced": "0"
              },
              {
                "last_affected": "3.0.4"
              }
            ]
          },
          "events": [
            {
              "introduced": "0"
            },
            {
              "last_affected": "81bad8b6649253bd972ac4158816189d38366216"
            }
          ],
          "repo": "https://github.com/monstra-cms/monstra",
          "type": "GIT"
        }
      ]
    }
  ],
  "details": "A stored cross site scripting (XSS) vulnerability in Monstra CMS version 3.0.4 allows attackers to execute arbitrary web scripts or HTML via crafted a payload entered into the \"Site Name\" field under the \"Site Settings\" module.",
  "id": "CVE-2020-23205",
  "modified": "2026-03-13T21:55:53.940606640Z",
  "published": "2021-07-01T21:15:07.980Z",
  "references": [
    {
      "type": "REPORT",
      "url": "https://github.com/monstra-cms/monstra/issues/465"
    }
  ],
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N",
      "type": "CVSS_V3"
    }
  ]
}