{
  "cveId": "CVE-2026-62384",
  "url": "https://patchblox.com/security/cve/CVE-2026-62384",
  "summary": "CVE-2026-62384 is fixed in nltk on 1 platform by DEBIAN-CVE-2026-62384 (version 3.10.3-1), released August 22, 2026. It is not reported as exploited. Patch Radar priority: Routine.",
  "title": "nltk: NLTK versions before 3.10.2 contain a symlink-based sandbox bypass in FramenetCorpusReader that allows attackers to r...",
  "description": "NLTK versions before 3.10.2 contain a symlink-based sandbox bypass in FramenetCorpusReader that allows attackers to read arbitrary XML files outside the corpus root. Attackers can place symlinks with names containing no path separators inside the corpus subdirectory, which pass the path validation guard and are resolved to files outside the intended corpus root when accessed via frame_by_name(), _lu_file(), or doc() methods.",
  "published": "2026-08-22T15:16:18Z",
  "severity": "",
  "epss": 0.00651,
  "epssPercentile": 0.51471,
  "priority": "Routine",
  "priorityTier": 4,
  "exploited": false,
  "vendorExploited": false,
  "disclosed": false,
  "fixes": [
    {
      "platform": "linux",
      "product": "nltk",
      "release": "Debian 14",
      "fixedVersion": "3.10.3-1",
      "fix": "DEBIAN-CVE-2026-62384",
      "url": "https://patchblox.com/security/fix/linux/debian-cve-2026-62384",
      "released": "2026-08-22T23:48:30Z"
    }
  ],
  "noFixYet": [],
  "dataAsOf": "2026-11-08T00:53:09Z",
  "attribution": {
    "text": "Data: Patchblox Patch Radar",
    "url": "https://patchblox.com/security/patch-radar",
    "terms": "https://patchblox.com/security/patch-radar/use-the-data"
  }
}