CVE-2023-26426

Published: Mar 22, 2023Modified: Jun 17, 2026

7.8

Vector

CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

Exploitability: 1.8 / Impact: 5.9

Source: psirt@adobe.com (Secondary)

Description

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 (2)

Products: Adobe: Illustrator

1 product

Configuration A

2 vulnerable

Vulnerable Software	Affected Versions
Adobe Illustrator	Up to 26.5.2
Adobe Illustrator	From 27.0.0 to 27.3.1

Related CWEs

The product reuses or references memory after it has been freed. At some point afterward, the memory may be allocated again and saved in another pointer, while the original pointer references a location somewhere within the new allocation. Any operations using the original pointer are no longer valid because the memory "belongs" to the code that operates on the new pointer.

References (2)

https://helpx.adobe.com/security/products/illustrator/apsb23-19.html

Source: psirt@adobe.com

Vendor Advisory

https://helpx.adobe.com/security/products/illustrator/apsb23-19.html

Source: af854a3a-2127-422b-91ae-364da2661108

Vendor Advisory

Timeline

No history available yet.