CVE-2024-49509: Adobe Indesign

High severity, CVSS 7.8. EPSS: 0.5% chance of exploitation in the next 30 days.

InDesign Desktop versions ID18.5.3, ID19.5 and earlier are affected by a Heap-based Buffer Overflow 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: before 18.5.4 (fixed in 18.5.4); from 19.0, before 20.0 (fixed in 20.0)

Published 2024-11-12. Last modified 2026-06-17.