Adobe Illustrator Heap-Based Buffer Overflow Vulnerability Allowing Arbitrary Code Execution

A heap-based buffer overflow vulnerability has been identified in Adobe Illustrator versions 29.8.6, 30.3 and earlier. This vulnerability could lead to arbitrary code execution in the context of the current user. Exploitation requires user interaction, as a victim must open a malicious file.

Impact

Exploitation of this vulnerability could result in arbitrary code execution on the affected system.

Remediation

Users are advised to update to Adobe Illustrator 2025 version 29.8.7 or Adobe Illustrator 2026 version 30.4. These updates are available through the Creative Cloud desktop app. For more information on how to update, please refer to the Adobe Creative Cloud Updates help page.