{
  "cveId": "CVE-2021-28641",
  "url": "https://patchblox.com/security/cve/CVE-2021-28641",
  "summary": "CVE-2021-28641 is fixed in Adobe Acrobat Reader DC on 1 platform by Adobe Acrobat Reader DC 21.005.20058 (version 21.005.20058), released June 27, 2021. It is not reported as exploited. Patch Radar priority: High.",
  "title": "Adobe Acrobat Reader Use-After-Free Arbitrary Code Execution Vulnerability",
  "description": "Acrobat Reader DC versions 2021.005.20054 (and earlier), 2020.004.30005 (and earlier) and 2017.011.30197 (and earlier) are affected by an Use-after-free vulnerability. An unauthenticated attacker could leverage this vulnerability to achieve arbitrary code execution in the context of the current user. Exploitation of this issue requires user interaction in that a victim must open a malicious file.",
  "published": "2021-08-20T19:15:09Z",
  "severity": "",
  "cvss": 7.8,
  "cwe": "CWE-416: Use After Free (CWE-416)",
  "epss": 0.04331,
  "epssPercentile": 0.91247,
  "priority": "High",
  "priorityTier": 3,
  "exploited": false,
  "vendorExploited": false,
  "disclosed": false,
  "vendorAdvisory": "https://nvd.nist.gov/vuln/detail/CVE-2021-28641",
  "fixes": [
    {
      "platform": "windows-app",
      "product": "Adobe Acrobat Reader DC",
      "fixedVersion": "21.005.20058",
      "fix": "Adobe Acrobat Reader DC 21.005.20058",
      "url": "https://patchblox.com/security/fix/windows-app/adobe.acrobat.reader.32-bit-21.005.20058",
      "released": "2021-06-27T00:00:00Z"
    }
  ],
  "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"
  }
}