{
  "affected": [
    {
      "ranges": [
        {
          "database_specific": {
            "versions": [
              {
                "introduced": "0"
              },
              {
                "last_affected": "4.3"
              }
            ]
          },
          "events": [
            {
              "introduced": "0"
            },
            {
              "last_affected": "c2ef1c99dbd8ff71c466b8d5bd3cbcca3909274b"
            }
          ],
          "repo": "https://github.com/bigtreecms/BigTree-CMS",
          "type": "GIT"
        }
      ]
    }
  ],
  "details": "BigTree 4.3 allows full path disclosure via authenticated admin/news/ input that triggers a syntax error. NOTE: This has been disputed with the following reasoning: \"The issue reported requires full developer level access to the content management system where cross site scripting is not an issue -- you already have full control of the CMS including running arbitrary PHP.",
  "id": "CVE-2018-20405",
  "modified": "2026-03-13T21:54:46.490097667Z",
  "published": "2018-12-23T23:29:00.227Z",
  "references": [
    {
      "type": "REPORT",
      "url": "https://github.com/bigtreecms/BigTree-CMS/issues/354"
    }
  ],
  "severity": [
    {
      "score": "CVSS:3.0/AV:N/AC:L/PR:H/UI:N/S:U/C:L/I:N/A:N",
      "type": "CVSS_V3"
    }
  ]
}