{
  "cveId": "CVE-2026-73030",
  "url": "https://patchblox.com/security/cve/CVE-2026-73030",
  "summary": "CVE-2026-73030 is fixed in 2 products on 1 platform, first by OPENSUSE-SU-2026:21606-1, released August 18, 2026. It is not reported as exploited. Patch Radar priority: Routine.",
  "title": "unearth: unearth through 0.18.2, fixed in commit 6c78164, contains a path traversal vulnerability in the is_within_directory f...",
  "description": "unearth through 0.18.2, fixed in commit 6c78164, contains a path traversal vulnerability in the is_within_directory function that fails to normalize paths before validation, allowing ../ sequences to bypass directory containment checks. Attackers can supply malicious tar archives with symlink members or traversal sequences to write files to arbitrary filesystem locations accessible to the process.",
  "published": "2026-08-10T21:17:26Z",
  "severity": "",
  "epss": 0.00594,
  "epssPercentile": 0.48631,
  "priority": "Routine",
  "priorityTier": 4,
  "exploited": false,
  "vendorExploited": false,
  "disclosed": false,
  "fixes": [
    {
      "platform": "linux",
      "product": "python-unearth",
      "release": "opensuse-leap 16.0",
      "fixedVersion": "0.17.3-bp160.2.1",
      "fix": "OPENSUSE-SU-2026:21606-1",
      "url": "https://patchblox.com/security/fix/linux/opensuse-su-2026-21606-1",
      "released": "2026-08-18T17:35:01Z"
    },
    {
      "platform": "linux",
      "product": "unearth",
      "release": "Debian 14",
      "fixedVersion": "0.18.3-1",
      "fix": "DEBIAN-CVE-2026-73030",
      "url": "https://patchblox.com/security/fix/linux/debian-cve-2026-73030",
      "released": "2026-08-20T23:27:07Z"
    }
  ],
  "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"
  }
}