{
  "affected": [
    {
      "ranges": [
        {
          "database_specific": {
            "versions": [
              {
                "introduced": "1.6.0"
              },
              {
                "fixed": "1.10.3"
              }
            ]
          },
          "events": [
            {
              "introduced": "83118a514612a85b2df35a9aa3d42d75fd27aa36"
            },
            {
              "fixed": "3b8105221a482f6f5665207d752640b41961ceac"
            }
          ],
          "repo": "https://github.com/apache/kyuubi",
          "type": "GIT"
        }
      ]
    }
  ],
  "details": "Any client who can access to Apache Kyuubi Server via Kyuubi frontend protocols can bypass server-side config kyuubi.session.local.dir.allow.list and use local files which are not listed in the config.\n\nThis issue affects Apache Kyuubi: from 1.6.0 through 1.10.2.\n\nUsers are recommended to upgrade to version 1.10.3 or upper, which fixes the issue.",
  "id": "CVE-2025-66518",
  "modified": "2026-03-10T21:46:58.207081177Z",
  "published": "2026-01-05T09:15:54.430Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "http://www.openwall.com/lists/oss-security/2026/01/05/1"
    },
    {
      "type": "ARTICLE",
      "url": "https://lists.apache.org/thread/xp460bwbyzdhho34ljd4nchyt2fmhodl"
    }
  ],
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
      "type": "CVSS_V3"
    }
  ]
}