GHSA-F8R6-6222-9PVC

Vulnerability from github – Published: 2026-01-05 09:30 – Updated: 2026-01-05 19:57
VLAI?
Summary
Apache Kyuubi Server vulnerable to Path Traversal
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.

This issue affects Apache Kyuubi: from 1.6.0 through 1.10.2.

Users are recommended to upgrade to version 1.10.3 or upper, which fixes the issue.

Severity ?
8.8 (High)
CVSS:4.0/AV:N/AC:L/AT:P/PR:L/UI:P/VC:H/VI:H/VA:L/SC:H/SI:H/SA:L
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{
  "affected": [
    {
      "package": {
        "ecosystem": "Maven",
        "name": "org.apache.kyuubi:kyuubi-server_2.12"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "1.6.0"
            },
            {
              "fixed": "1.10.3"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    }
  ],
  "aliases": [
    "CVE-2025-66518"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-27"
    ],
    "github_reviewed": true,
    "github_reviewed_at": "2026-01-05T19:57:06Z",
    "nvd_published_at": "2026-01-05T09:15:54Z",
    "severity": "HIGH"
  },
  "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": "GHSA-f8r6-6222-9pvc",
  "modified": "2026-01-05T19:57:06Z",
  "published": "2026-01-05T09:30:19Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2025-66518"
    },
    {
      "type": "PACKAGE",
      "url": "https://github.com/apache/kyuubi"
    },
    {
      "type": "WEB",
      "url": "https://lists.apache.org/thread/xp460bwbyzdhho34ljd4nchyt2fmhodl"
    },
    {
      "type": "WEB",
      "url": "http://www.openwall.com/lists/oss-security/2026/01/05/1"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:4.0/AV:N/AC:L/AT:P/PR:L/UI:P/VC:H/VI:H/VA:L/SC:H/SI:H/SA:L",
      "type": "CVSS_V4"
    }
  ],
  "summary": "Apache Kyuubi Server vulnerable to Path Traversal"
}


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  • Seen: The vulnerability was mentioned, discussed, or observed by the user.
  • Confirmed: The vulnerability has been validated from an analyst's perspective.
  • Published Proof of Concept: A public proof of concept is available for this vulnerability.
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  • Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
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  • Not confirmed: The user expressed doubt about the validity of the vulnerability.
  • Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.



Detection rules are retrieved from Rulezet.