Vulnerability Database

289,784

Total vulnerabilities in the database

CVE-2021-21034

Acrobat Reader DC versions versions 2020.013.20074 (and earlier), 2020.001.30018 (and earlier) and 2017.011.30188 (and earlier) are affected by an Out-of-bounds Read vulnerability. An unauthenticated attacker could leverage this vulnerability to locally elevate privileges in the context of the current user. Exploitation of this issue requires user interaction in that a victim must open a malicious file.

  • Published: Feb 11, 2021
  • Updated: Apr 14, 2023
  • CVE: CVE-2021-21034
  • Severity: Low
  • Exploit:

CVSS v3:

  • Severity: Low
  • Score: 4.3
  • AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:N/A:N

CVSS v2:

  • Severity: Low
  • Score: 4.3
  • AV:N/AC:M/Au:N/C:P/I:N/A:N

CWEs:

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