{
  "fix": "Tunnelblick 9.0.1",
  "url": "https://patchblox.com/security/fix/macos/net.tunnelblick.tunnelblick-9.0.1",
  "summary": "Tunnelblick 9.0.1, released September 4, 2026, fixes 1 CVE in Tunnelblick. None of them is reported as exploited. Patch Radar priority: Routine. The latest Tunnelblick is 10.0.3, which also fixes every one of these CVEs.",
  "platform": "macos",
  "type": "app-version",
  "title": "Tunnelblick 9.0.1",
  "released": "2026-09-04T09:15:40Z",
  "priority": "Routine",
  "priorityTier": 4,
  "priorityReason": "Closes CVE-2026-31893",
  "supported": true,
  "cveCount": 1,
  "exploitedCveCount": 0,
  "kevCveCount": 0,
  "ransomwareCveCount": 0,
  "maxEpss": 0.00242,
  "maxCvss": 6.8,
  "appliesTo": [
    {
      "product": "Tunnelblick",
      "productUrl": "https://patchblox.com/security/product/macos/tunnelblick",
      "fixedVersion": "9.0.1",
      "latestVersion": "10.0.3",
      "supported": true
    }
  ],
  "supersededBy": {
    "product": "Tunnelblick",
    "latestVersion": "10.0.3",
    "productUrl": "https://patchblox.com/security/product/macos/tunnelblick"
  },
  "cves": [
    {
      "cveId": "CVE-2026-31893",
      "url": "https://patchblox.com/security/cve/CVE-2026-31893",
      "title": "Tunnelblick arbitrary file read via symlink following in tunnelblickd",
      "priority": "Routine",
      "cvss": 6.8,
      "epss": 0.00242,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    }
  ],
  "dataAsOf": "2026-11-12T07:53:35Z",
  "attribution": {
    "text": "Data: Patchblox Patch Radar",
    "url": "https://patchblox.com/security/patch-radar",
    "terms": "https://patchblox.com/security/patch-radar/use-the-data"
  }
}