Integer Underflow Vulnerability in Adobe InDesign Desktop
CVE-2025-21158

7.8HIGH

Key Information:

Vendor

Adobe
Status
Indesign Desktop
Vendor
CVE Published:
11 February 2025

What is CVE-2025-21158?

Adobe InDesign Desktop versions ID20.0, ID19.5.1, and earlier have a vulnerability associated with integer underflow. This flaw may permit malicious actors to execute arbitrary code in the context of the current user. The exploitation requires user interaction, whereby the victim must open a specially crafted file designed to trigger the vulnerability.

Affected Version(s)

InDesign Desktop 0

References

https://helpx.adobe.com/security/products/indesign/apsb25...
vendor-advisory

CVSS V3.1

Score:
7.8
Severity:
HIGH
Confidentiality:
High
Integrity:
High
Availability:
High
Attack Vector:
Local
Attack Complexity:
Low
Privileges Required:
None
User Interaction:
Required
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

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