{
  "fix": "Node.js 18 18.9.1",
  "url": "https://patchblox.com/security/fix/windows-app/openjs.nodejs.18-18.9.1",
  "summary": "Node.js 18 18.9.1, released September 23, 2022, fixes 3 CVEs in Node.js 18. None of them is reported as exploited. Patch Radar priority: High. The latest Node.js 18 is 18.20.8, which also fixes every one of these CVEs.",
  "platform": "windows-app",
  "type": "app-version",
  "title": "Node.js 18 18.9.1",
  "released": "2022-09-23T00:00:00Z",
  "priority": "High",
  "priorityTier": 3,
  "priorityReason": "Closes CVE-2022-32213, high severity",
  "supported": true,
  "cveCount": 3,
  "exploitedCveCount": 0,
  "kevCveCount": 0,
  "ransomwareCveCount": 0,
  "maxEpss": 0.44843,
  "maxCvss": 9.8,
  "appliesTo": [
    {
      "product": "Node.js 18",
      "productUrl": "https://patchblox.com/security/product/windows-app/node.js-18",
      "fixedVersion": "18.9.1",
      "latestVersion": "18.20.8",
      "supported": true
    }
  ],
  "supersededBy": {
    "product": "Node.js 18",
    "latestVersion": "18.20.8",
    "productUrl": "https://patchblox.com/security/product/windows-app/node.js-18"
  },
  "cves": [
    {
      "cveId": "CVE-2022-32213",
      "url": "https://patchblox.com/security/cve/CVE-2022-32213",
      "title": "Node.js 14 and 2 others: HTTP Request Smuggling (CWE-444)",
      "priority": "High",
      "severity": "Moderate",
      "cvss": 9.1,
      "epss": 0.44843,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2022-35256",
      "url": "https://patchblox.com/security/cve/CVE-2022-35256",
      "title": "Node.js 14 and 2 others: HTTP Request Smuggling (CWE-444)",
      "priority": "High",
      "severity": "Moderate",
      "cvss": 9.8,
      "epss": 0.02764,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2022-35255",
      "url": "https://patchblox.com/security/cve/CVE-2022-35255",
      "title": "Node.js 16 and 2 others: Use of Cryptographically Weak Pseudo-Random Number Generator (PRNG) (CWE-338)",
      "priority": "High",
      "severity": "Important",
      "cvss": 9.1,
      "epss": 0.02091,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    }
  ],
  "dataAsOf": "2026-11-09T19:38:12Z",
  "attribution": {
    "text": "Data: Patchblox Patch Radar",
    "url": "https://patchblox.com/security/patch-radar",
    "terms": "https://patchblox.com/security/patch-radar/use-the-data"
  }
}