{
  "cveId": "CVE-2026-31802",
  "url": "https://patchblox.com/security/cve/CVE-2026-31802",
  "summary": "CVE-2026-31802 is fixed in node-tar on 1 platform by DEBIAN-CVE-2026-31802 (version 6.2.1\u002Bds1\u002B~cs6.1.13-10), released March 10, 2026. It is not reported as exploited. Patch Radar priority: Routine.",
  "title": "node-tar: node-tar is a full-featured Tar for Node.js",
  "description": "node-tar is a full-featured Tar for Node.js. Prior to version 7.5.11, tar (npm) can be tricked into creating a symlink that points outside the extraction directory by using a drive-relative symlink target such as C:../../../target.txt, which enables file overwrite outside cwd during normal tar.x() extraction. This vulnerability is fixed in 7.5.11.",
  "published": "2026-03-10T07:44:58Z",
  "severity": "medium",
  "cvss": 5.5,
  "cvssVector": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N",
  "epss": 0.00287,
  "epssPercentile": 0.21377,
  "priority": "Routine",
  "priorityTier": 4,
  "exploited": false,
  "vendorExploited": false,
  "disclosed": false,
  "fixes": [
    {
      "platform": "linux",
      "product": "node-tar",
      "release": "Debian 14",
      "fixedVersion": "6.2.1\u002Bds1\u002B~cs6.1.13-10",
      "fix": "DEBIAN-CVE-2026-31802",
      "url": "https://patchblox.com/security/fix/linux/debian-cve-2026-31802",
      "released": "2026-03-10T07:44:58Z"
    }
  ],
  "noFixYet": [],
  "dataAsOf": "2026-11-08T19:12:23Z",
  "attribution": {
    "text": "Data: Patchblox Patch Radar",
    "url": "https://patchblox.com/security/patch-radar",
    "terms": "https://patchblox.com/security/patch-radar/use-the-data"
  }
}