Out-of-bounds Write Vulnerability in Adobe InDesign Desktop
CVE-2025-43594

7.8HIGH

Key Information:

Vendor

Adobe
Status
Indesign Desktop
Vendor
CVE Published:
8 July 2025

What is CVE-2025-43594?

Adobe InDesign Desktop versions 19.5.3 and earlier are impacted by an out-of-bounds write vulnerability that presents the potential for arbitrary code execution with user context. Successful exploitation necessitates user interaction, specifically requiring the opening of a specially crafted malicious file. This vulnerability underscores the importance of ensuring that software is up to date and that users are cautious with untrusted files.

Affected Version(s)

InDesign Desktop 0 <= 19.5.3

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

.
CVE-2025-43594 : Out-of-bounds Write Vulnerability in Adobe InDesign Desktop