CVE-2025-21121: InDesign Desktop | Out-of-bounds Write (CWE-787)
Published Feb 11, 2025
·Updated
InDesign Desktop versions ID20.0, ID19.5.1 and earlier are affected by an out-of-bounds write 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 Software
5 affected components
Adobe InDesign Desktop>ID19.5.1<=
All of the following
Any of the following
Adobe InDesign<19.5.2
Adobe InDesign=20.0
Any of the following
Apple macOS
Microsoft Windows
Event History
Feb 11, 2025
CVE Published
via MITRE·05:10 PM
Data Sourced
via MITRE·05:10 PM
DescriptionSeverityWeakness
Data Sourced
via NVD·05:15 PM
DescriptionSeverityWeaknessAffected Software
Frequently Asked Questions
1
What is the severity of CVE-2025-21121?
CVE-2025-21121 is a critical vulnerability that could lead to arbitrary code execution.
2
How do I fix CVE-2025-21121?
To fix CVE-2025-21121, update Adobe InDesign Desktop to the latest version provided by Adobe.
3
Who is affected by CVE-2025-21121?
CVE-2025-21121 affects users of Adobe InDesign Desktop versions ID20.0, ID19.5.1, and earlier.
4
What type of vulnerability is CVE-2025-21121?
CVE-2025-21121 is identified as an out-of-bounds write vulnerability.
5
What are the consequences of exploiting CVE-2025-21121?
Exploitation of CVE-2025-21121 may allow an attacker to execute arbitrary code in the context of the current user.