CVE-2026-21362: Adobe Illustrator

High severity, CVSS 7.8. EPSS: 0.1% chance of exploitation in the next 30 days.

Illustrator versions 29.8.4, 30.1 and earlier are affected by an out-of-bounds write vulnerability that could result in arbitrary code execution in the context of the current user. Exploitation of this issue requires user interaction in that a victim must open a malicious file.

Affected products

• Adobe Illustrator: from 29.0, before 29.8.5 (fixed in 29.8.5); from 30.0, before 30.2 (fixed in 30.2)

Published 2026-03-10. Last modified 2026-08-28.