Vulnerability Database

291,049

Total vulnerabilities in the database

CVE-2021-28546

Acrobat Reader DC versions versions 2020.013.20074 (and earlier), 2020.001.30018 (and earlier) and 2017.011.30188 (and earlier) are missing support for an integrity check. An unauthenticated attacker could leverage this vulnerability to modify content in a certified PDF without invalidating the certification. Exploitation of this issue requires user interaction in that a victim must open the tampered file.

  • Published: Apr 1, 2021
  • Updated: Apr 14, 2023
  • CVE: CVE-2021-28546
  • Severity: Medium
  • Exploit:

CVSS v3:

  • Severity: Medium
  • Score: 6.5
  • AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:N

CVSS v2:

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

CWEs:

Software From Fixed in
adobe / acrobat 17.011.30059 17.011.30188.x
adobe / acrobat 20.001.30005 20.001.30018.x
adobe / acrobat_dc 15.008.20082 20.013.20074.x
adobe / acrobat_reader 17.011.30059 17.011.30188.x
adobe / acrobat_reader 20.001.30005 20.001.30018.x
adobe / acrobat_reader_dc 15.008.20082 20.013.20074.x