CVE-2023-29308: Adobe Indesign

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

Adobe InDesign versions ID18.3 (and earlier) and ID17.4.1 (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 Indesign: from 17.0, before 17.4.2 (fixed in 17.4.2); from 18.0, before 18.4 (fixed in 18.4)

Published 2023-07-12. Last modified 2026-06-17.