CVE-2026-21319: Adobe After Effects

Medium severity, CVSS 5.5. EPSS: 0.2% chance of exploitation in the next 30 days.

After Effects versions 25.6 and earlier are affected by an Out-of-bounds Read vulnerability that could lead to memory exposure. An attacker could leverage this vulnerability to access sensitive information stored in memory. Exploitation of this issue requires user interaction in that a victim must open a malicious file.

Affected products

• Adobe After Effects: before 25.6.4 (fixed in 25.6.4)

Published 2026-02-10. Last modified 2026-08-28.