CVE-2020-9661: Adobe After Effects

High severity, CVSS 7.8. EPSS: 3.6% chance of exploitation in the next 30 days.

Adobe After Effects versions 17.1 and earlier have an out-of-bounds read vulnerability. Successful exploitation could lead to arbitrary code execution .

Affected products

• Adobe After Effects: up to and including 17.1

Published 2020-06-25. Last modified 2026-06-17.