CVE-2021-39820

Adobe InDesign Memory Corruption Vulnerability Could Lead to Arbitrary Code Execution

Published Jun 15, 2022 CVSS 3.1 · 7.8 High EPSS 3.6% KEV · Not listed
Description
Adobe InDesign versions 16.3 (and earlier), and 16.3.1 (and earlier) is affected by an Out-of-bounds Write vulnerability due to insecure handling of a malicious TIFF file, potentially resulting in arbitrary code execution in the context of the current user. User interaction is required to exploit this vulnerability.

Remediation

No solution or workaround provided in the CVE record

Tracking

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Advisories

Source ID Title
EUVD EUVD EUVD-2021-26177 Adobe InDesign versions 16.3 (and earlier), and 16.3.1 (and earlier) is affected by an Out-of-bounds Write vulnerability due to insecure handling of a malicious TIFF file, potentially resulting in arbitrary code execution in the context of the current user. User interaction is required to exploit this vulnerability.
History
Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'total'}, 'version': '2.0.3'}

Weaknesses

Sources

Status
PUBLISHED
Assigner
adobe
Published
Updated
Apr 23, 2025, 6:15 PM
Reserved
Aug 23, 2021, 12:00 AM
Status
Modified
Published
Jun 15, 2022, 5:15 PM
Modified
Jun 17, 2026, 4:04 AM