{
  "affected": [
    {
      "ranges": [
        {
          "database_specific": {
            "versions": [
              {
                "introduced": "0"
              },
              {
                "last_affected": "1.3"
              }
            ]
          },
          "events": [
            {
              "introduced": "0"
            },
            {
              "last_affected": "9b10acc7048ba8b2fd81ef6a18b8fd1004559c74"
            },
            {
              "fixed": "a817755828cd0bfd4b87b0eb5cec59ffe57d3c3e"
            }
          ],
          "repo": "https://github.com/blackcatdevelopment/blackcatcms",
          "type": "GIT"
        }
      ]
    }
  ],
  "details": "Cross-site scripting (XSS) vulnerability in backend/pages/modify.php in BlackCatCMS 1.3 allows remote authenticated users with the Admin role to inject arbitrary web script or HTML via the search panel.",
  "id": "CVE-2018-10821",
  "modified": "2026-03-13T21:57:46.293139033Z",
  "published": "2018-06-14T16:29:00.207Z",
  "references": [
    {
      "type": "FIX",
      "url": "https://github.com/BlackCatDevelopment/BlackCatCMS/commit/a817755828cd0bfd4b87b0eb5cec59ffe57d3c3e"
    },
    {
      "type": "EVIDENCE",
      "url": "https://github.com/BlackCatDevelopment/BlackCatCMS/issues/384"
    }
  ],
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:N",
      "type": "CVSS_V3"
    }
  ]
}