{
  "cveId": "CVE-2023-21611",
  "url": "https://patchblox.com/security/cve/CVE-2023-21611",
  "summary": "CVE-2023-21611 is fixed in 2 products on 1 platform, first by Adobe Acrobat Reader DC 22.003.20310, released December 24, 2022. It is not reported as exploited. Patch Radar priority: High.",
  "title": "Adobe Acrobat Reader Creation of Temporary File in Directory with Incorrect Permissions Privilege escalation",
  "description": "Adobe Acrobat Reader versions 22.003.20282 (and earlier), 22.003.20281 (and earlier) and 20.005.30418 (and earlier) are affected by a Creation of Temporary File in Directory with Incorrect Permissions vulnerability that could result in privilege escalation in the context of the current user. Exploitation of this issue requires user interaction in that a victim must open a malicious file.",
  "published": "2023-01-18T19:15:12Z",
  "severity": "",
  "cvss": 7.8,
  "cwe": "CWE-379: Creation of Temporary File in Directory with Incorrect Permissions (CWE-379)",
  "epss": 0.00408,
  "epssPercentile": 0.35373,
  "priority": "High",
  "priorityTier": 3,
  "exploited": false,
  "vendorExploited": false,
  "disclosed": false,
  "vendorAdvisory": "https://nvd.nist.gov/vuln/detail/CVE-2023-21611",
  "fixes": [
    {
      "platform": "windows-app",
      "product": "Adobe Acrobat Reader DC",
      "fixedVersion": "22.003.20310",
      "fix": "Adobe Acrobat Reader DC 22.003.20310",
      "url": "https://patchblox.com/security/fix/windows-app/adobe.acrobat.reader.32-bit-22.003.20310",
      "released": "2022-12-24T00:00:00Z"
    },
    {
      "platform": "windows-app",
      "product": "Adobe Acrobat Reader DC (64-bit)",
      "fixedVersion": "22.003.20310",
      "fix": "Adobe Acrobat Reader DC (64-bit) 22.003.20310",
      "url": "https://patchblox.com/security/fix/windows-app/adobe.acrobat.reader.64-bit-22.003.20310",
      "released": "2022-12-24T00:00:00Z"
    }
  ],
  "noFixYet": [],
  "dataAsOf": "2026-11-09T01:18:40Z",
  "attribution": {
    "text": "Data: Patchblox Patch Radar",
    "url": "https://patchblox.com/security/patch-radar",
    "terms": "https://patchblox.com/security/patch-radar/use-the-data"
  }
}