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OpenAdvisories
Medium · 5.5 CVE-2026-21278 EUVD-2026-2059GHSA-93jc-mx98-cgc8

InDesign Desktop | Out-of-bounds Read (CWE-125)

Published Jan 13, 2026 · Updated Aug 27, 2026 · Assigned by adobe

Description

InDesign Desktop versions 21.0, 19.5.5 and earlier are affected by an Out-of-bounds Read vulnerability that could lead to memory exposure. An attacker could leverage this vulnerability to access sensitive information stored in memory. Exploitation of this issue requires user interaction in that a victim must open a malicious file.

Affected products

VendorProductAffectedFixed
Adobe InDesign Desktop ≤ 21.0, ≤ 19.5.5 21.1

Advisories 2

References