CVE-2023-26426: Adobe Illustrator

High severity, CVSS 7.8. EPSS: 0.4% chance of exploitation in the next 30 days.

Illustrator version 26.5.2 (and earlier) and 27.2.0 (and earlier) are affected by a Use After Free 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: up to and including 26.5.2; from 27.0.0, before 27.3.1 (fixed in 27.3.1)

Published 2023-03-22. Last modified 2026-06-17.