CVE-2020-24439: Adobe Acrobat

Low severity, CVSS 2.8. EPSS: 0.6% chance of exploitation in the next 30 days.

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.

Affected products

• Adobe Acrobat: up to and including 20.001.30005
• Adobe Acrobat DC: up to and including 17.011.30175; up to and including 20.012.20048
• Adobe Acrobat Reader: up to and including 20.001.30005
• Adobe Acrobat Reader DC: up to and including 17.011.30175; up to and including 20.012.20048

Published 2020-11-05. Last modified 2026-06-17.