CVE-2026-27279: Substance3D - Stager | Out-of-bounds Write (CWE-787)
Published Mar 10, 2026
·Updated
Substance3D - Stager versions 3.1.7 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
4 affected components
Substance3D Stager<=3.1.7
All of the following
Adobe Substance 3D Stager<3.1.8
Any of the following
Apple macOS
Microsoft Windows
Event History
Mar 10, 2026
CVE Published
via MITRE·06:38 PM
Data Sourced
via MITRE·06:38 PM
DescriptionSeverityWeakness
Data Sourced
via NVD·07:17 PM
DescriptionSeverityWeaknessAffected Software
Frequently Asked Questions
1
What is the severity of CVE-2026-27279?
CVE-2026-27279 has a high severity due to its potential to allow arbitrary code execution.
2
How do I fix CVE-2026-27279?
To fix CVE-2026-27279, update to the latest version of Substance3D Stager beyond version 3.1.7.
3
What versions of Substance3D Stager are affected by CVE-2026-27279?
Substance3D Stager versions 3.1.7 and earlier are affected by CVE-2026-27279.
4
What type of vulnerability is reported in CVE-2026-27279?
CVE-2026-27279 is classified as an out-of-bounds write vulnerability (CWE-787).
5
Does the exploitation of CVE-2026-27279 require user interaction?
Yes, exploitation of CVE-2026-27279 requires user interaction to succeed.