{
  "cveId": "CVE-2026-47764",
  "url": "https://patchblox.com/security/cve/CVE-2026-47764",
  "summary": "CVE-2026-47764 is fixed in 2 products on 1 platform, first by OPENSUSE-SU-2026:21161-1, released June 26, 2026. It is not reported as exploited. Patch Radar priority: Routine.",
  "title": "pdm: pdm is a Python package and dependency manager supporting the latest PEP standards",
  "description": "pdm is a Python package and dependency manager supporting the latest PEP standards. Versions prior to 2.27.0 are vulnerable to path traversal through write_to_fs. InstallDestination.write_to_fs() in src/pdm/installers/installers.py overrides the base class to add symlink/hardlink support but replaces the safe _path_with_destdir() (which validates via Path.resolve() \u002B is_relative_to()) with a bare os.path.join() that performs no path validation. A malicious wheel with traversal entries can write arbitrary files. This issue has been fixed in version 2.27.0.",
  "published": "2026-06-26T07:50:46Z",
  "severity": "",
  "epss": 0.00197,
  "epssPercentile": 0.09447,
  "priority": "Routine",
  "priorityTier": 4,
  "exploited": false,
  "vendorExploited": false,
  "disclosed": false,
  "fixes": [
    {
      "platform": "linux",
      "product": "pdm",
      "release": "Debian 14",
      "fixedVersion": "2.27.0-1",
      "fix": "DEBIAN-CVE-2026-47764",
      "url": "https://patchblox.com/security/fix/linux/debian-cve-2026-47764",
      "released": "2026-08-05T15:05:13Z"
    },
    {
      "platform": "linux",
      "product": "python-pdm",
      "release": "opensuse-leap 16.0",
      "fixedVersion": "2.22.3-bp160.2.1",
      "fix": "OPENSUSE-SU-2026:21161-1",
      "url": "https://patchblox.com/security/fix/linux/opensuse-su-2026-21161-1",
      "released": "2026-06-26T07:50:46Z"
    }
  ],
  "noFixYet": [],
  "dataAsOf": "2026-11-08T06:59:42Z",
  "attribution": {
    "text": "Data: Patchblox Patch Radar",
    "url": "https://patchblox.com/security/patch-radar",
    "terms": "https://patchblox.com/security/patch-radar/use-the-data"
  }
}