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CVE-2026-27284

7.8 high SSVC exploitation: none Analyzed
NVD · CVE.org

InDesign Desktop versions 20.5.2, 21.2 and earlier are affected by an out-of-bounds read vulnerability when parsing a crafted file, which could result in a read past the end of an allocated memory structure. An attacker could leverage this vulnerability to execute code in the context of the current user. Exploitation of this issue requires user interaction in that a victim must open a malicious file.

Fix

Patch, vendor advisory and mitigation references on NVD 1

Every line above is quoted from NVD, CISA, Microsoft, the vendor's own advisory or DISA; nothing is generated.

Change history 1

  1. First seenCVSS 7.8 · adobeNVD modified 2026-10-26 21:10

Affected (CPE criteria) 1

  • cpe:2.3:a:adobe:indesign:*:*:*:*:*:*:*:*

References 1