Vulnerability Database

289,784

Total vulnerabilities in the database

CVE-2021-21028

Acrobat Reader DC versions versions 2020.013.20074 (and earlier), 2020.001.30018 (and earlier) and 2017.011.30188 (and earlier) are affected by a 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.

CVSS v3:

  • Severity: High
  • Score: 8.8
  • AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

CVSS v2:

  • Severity: Medium
  • Score: 6.8
  • AV:N/AC:M/Au:N/C:P/I:P/A:P

CWEs:

OWASP TOP 10:

Software From Fixed in
adobe / acrobat 17.0 17.011.30188.x
adobe / acrobat 20.0 20.001.30018.x
adobe / acrobat_dc - 20.013.20074.x
adobe / acrobat_reader 17.0 17.011.30188.x
adobe / acrobat_reader 20.0 20.001.300183.x
adobe / acrobat_reader_dc - 20.013.20074.x
com.adobe.acs / acs-aem-commons - 4.10.0