CVE-2020-24439CWE-347

Acrobat Reader DC for macOS Signature Validation Bypass

Low · published November 5, 2020

CVSS v3.1
2.8
EPSS
1%
Percentile
50.0
In the wild
Unconfirmed
What it is

Acrobat Reader DC for macOS versions 2020.012.20048 (and earlier), 2020.001.30005 (and earlier) and 2017.011.30175 (and earlier) are affected by a security feature bypass. While the practical security impact is minimal, a defense-in-depth fix has been implemented to further harden the Adobe Reader update process.

The record
Technical detail
CVSS v3.1
2.8 · LOW
Vector
CVSS:3.1/AV:L/AC:L/PR:L/UI:R/S:U/C:N/I:L/A:N
CVSS v4.0
Not supplied
EPSS
0.00638 · 50.0th percentile
Weakness
CWE-347 · Improper Verification of Cryptographic Signature
Published
2020-11-05T19:32Z
EPSS history
Timeline
  • 05 NOV 19:32Z
    Acrobat Reader DC for macOS Signature Validation Bypass
    cvelistv5