{
  "affected": [
    {
      "ranges": [
        {
          "database_specific": {
            "versions": [
              {
                "introduced": "0"
              },
              {
                "last_affected": "23.10.2"
              }
            ]
          },
          "events": [
            {
              "introduced": "0"
            },
            {
              "last_affected": "d8383cfa802637ceb0ce0a250d9f4962c282524f"
            }
          ],
          "repo": "https://github.com/bookstackapp/bookstack",
          "type": "GIT"
        }
      ]
    }
  ],
  "details": "Book Stack version 23.10.2 allows filtering local files on the server. This is possible because the application is vulnerable to SSRF.",
  "id": "CVE-2023-6199",
  "modified": "2026-03-13T21:55:36.343326161Z",
  "published": "2023-11-20T23:15:06.877Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://www.bookstackapp.com/blog/bookstack-release-v23-10-3/"
    },
    {
      "type": "EVIDENCE",
      "url": "https://fluidattacks.com/advisories/imagination/"
    }
  ],
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N",
      "type": "CVSS_V3"
    }
  ]
}