Out-of-Bounds Read Vulnerability in Substance3D Designer by Adobe
CVE-2026-103825

5.5MEDIUM

Key Information:

Vendor

Adobe
Status
Substance 3d Designer
Vendor
CVE Published:
13 October 2026

What is CVE-2026-103825?

An out-of-bounds read vulnerability exists in Substance3D Designer, potentially allowing attackers to disclose sensitive memory content. To exploit this vulnerability, a user must open a specially crafted malicious file, which could expose critical information to the attacker. It's essential for users to exercise caution and ensure they only open files from trusted sources.

Affected Version(s)

Substance 3D Designer 0 <= 16.0.4 and prior

Substance 3D Designer 16.0.7

References

https://www.adobe.com/trust/security/products/substance3d...
vendor-advisory

CVSS V3.1

Score:
5.5
Severity:
MEDIUM
Confidentiality:
High
Integrity:
None
Availability:
High
Attack Vector:
Local
Attack Complexity:
Low
Privileges Required:
None
User Interaction:
Required
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

.