CVE-2021-45059: Adobe Indesign

Low severity, CVSS 3.3. EPSS: 1.5% chance of exploitation in the next 30 days.

Adobe InDesign version 16.4 (and earlier) is affected by a use-after-free vulnerability in the processing of a JPEG2000 file that could lead to disclosure of sensitive memory. An attacker could leverage this vulnerability to bypass mitigations such as ASLR. Exploitation of this issue requires user interaction in that a victim must open a malicious file.

Affected products

• Adobe Indesign: up to and including 16.4

Published 2022-01-13. Last modified 2026-06-17.