{
  "cveId": "CVE-2022-21704",
  "url": "https://patchblox.com/security/cve/CVE-2022-21704",
  "summary": "CVE-2022-21704 is fixed in node-log4js on 1 platform, first by DEBIAN-CVE-2022-21704, released January 19, 2022. It is not reported as exploited. Patch Radar priority: Routine.",
  "title": "node-log4js: log4js-node is a port of log4js to node.js",
  "description": "log4js-node is a port of log4js to node.js. In affected versions default file permissions for log files created by the file, fileSync and dateFile appenders are world-readable (in unix). This could cause problems if log files contain sensitive information. This would affect any users that have not supplied their own permissions for the files via the mode parameter in the config. Users are advised to update.",
  "published": "2022-01-19T23:15:08Z",
  "severity": "medium",
  "cvss": 5.5,
  "cvssVector": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N",
  "epss": 0.00297,
  "epssPercentile": 0.22557,
  "priority": "Routine",
  "priorityTier": 4,
  "exploited": false,
  "vendorExploited": false,
  "disclosed": false,
  "fixes": [
    {
      "platform": "linux",
      "product": "node-log4js",
      "release": "Debian 12.15 (bookworm)",
      "fixedVersion": "6.4.1\u002B~cs8.3.5-1",
      "fix": "DEBIAN-CVE-2022-21704",
      "url": "https://patchblox.com/security/fix/linux/debian-cve-2022-21704",
      "released": "2022-01-19T23:15:08Z"
    },
    {
      "platform": "linux",
      "product": "node-log4js",
      "release": "Debian 13.5 (trixie)",
      "fixedVersion": "6.4.1\u002B~cs8.3.5-1",
      "fix": "DEBIAN-CVE-2022-21704",
      "url": "https://patchblox.com/security/fix/linux/debian-cve-2022-21704",
      "released": "2022-01-19T23:15:08Z"
    },
    {
      "platform": "linux",
      "product": "node-log4js",
      "release": "Debian 14",
      "fixedVersion": "6.4.1\u002B~cs8.3.5-1",
      "fix": "DEBIAN-CVE-2022-21704",
      "url": "https://patchblox.com/security/fix/linux/debian-cve-2022-21704",
      "released": "2022-01-19T23:15:08Z"
    }
  ],
  "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"
  }
}