{
  "cveId": "CVE-2021-23240",
  "url": "https://patchblox.com/security/cve/CVE-2021-23240",
  "summary": "CVE-2021-23240 is fixed in sudo on 1 platform, first by RHSA-2021:1723, released May 18, 2021. It is not reported as exploited. Patch Radar priority: High.",
  "title": "sudo: sudo: symbolic link attack in SELinux-enabled sudoedit",
  "description": "sudo: symbolic link attack in SELinux-enabled sudoedit",
  "published": "2021-05-18T00:00:00Z",
  "severity": "LOW",
  "cvss": 7.8,
  "epss": 0.01079,
  "epssPercentile": 0.65493,
  "priority": "High",
  "priorityTier": 3,
  "exploited": false,
  "vendorExploited": false,
  "disclosed": false,
  "fixes": [
    {
      "platform": "linux",
      "product": "sudo",
      "release": "RHEL 8",
      "fixedVersion": "0:1.8.29-7.el8",
      "fix": "RHSA-2021:1723",
      "url": "https://patchblox.com/security/fix/linux/rhsa-2021-1723",
      "released": "2021-05-18T00:00:00Z"
    },
    {
      "platform": "linux",
      "product": "sudo",
      "release": "ol 8",
      "fixedVersion": "0:1.8.29-7.el8",
      "fix": "ELSA-2021-1723",
      "url": "https://patchblox.com/security/fix/linux/elsa-2021-1723",
      "released": "2021-05-25T00:00:00Z"
    }
  ],
  "noFixYet": [],
  "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"
  }
}