{
  "fix": "DEBIAN-CVE-2026-106073",
  "url": "https://patchblox.com/security/fix/linux/debian-cve-2026-106073",
  "summary": "DEBIAN-CVE-2026-106073, released November 11, 2026, fixes 1 CVE in nodejs (version 24.22.1\u002Bdfsg\u002B~cs24.19.2-1). None of them is reported as exploited. Patch Radar priority: High.",
  "platform": "linux",
  "type": "advisory",
  "title": "nodejs security update",
  "released": "2026-11-11T00:24:45Z",
  "priority": "High",
  "priorityTier": 3,
  "priorityReason": "Closes CVE-2026-106073, high severity",
  "supported": true,
  "cveCount": 1,
  "exploitedCveCount": 0,
  "kevCveCount": 0,
  "ransomwareCveCount": 0,
  "maxEpss": 0.00254,
  "maxCvss": 8.1,
  "vendorAdvisory": "https://security-tracker.debian.org/tracker/CVE-2026-106073",
  "appliesTo": [
    {
      "product": "nodejs",
      "productUrl": "https://patchblox.com/security/product/linux/nodejs",
      "release": "Debian 14",
      "fixedVersion": "24.22.1\u002Bdfsg\u002B~cs24.19.2-1",
      "supported": true
    }
  ],
  "cves": [
    {
      "cveId": "CVE-2026-106073",
      "url": "https://patchblox.com/security/cve/CVE-2026-106073",
      "title": "A flaw in Node.js Permission Model filesystem enforcement leaves \u0060fs.realpathSync()\u0060 without the required read permission checks. This is an incomplete fix of CVE-2026-21715, which only covered \u0060fs.realpathSync.native()\u0060.\n\nAs a result, code running under \u0060--permission\u0060 with restricted \u0060--allow-fs-read\u0060 can still use \u0060fs.realpathSync()\u0060 to check file existence, resolve symlink targets, and enumerate filesystem paths outside of permitted directories.\n\nThis vulnerability affects Node.js **26.x**, **24.x**, and **22.x**.",
      "priority": "High",
      "severity": "Low",
      "cvss": 8.1,
      "epss": 0.00254,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    }
  ],
  "dataAsOf": "2026-11-11T13:47:35Z",
  "attribution": {
    "text": "Data: Patchblox Patch Radar",
    "url": "https://patchblox.com/security/patch-radar",
    "terms": "https://patchblox.com/security/patch-radar/use-the-data"
  }
}