CVE-2026-34709: Substance3D - Sampler | Out-of-bounds Write (CWE-787)
Substance3D - Sampler versions 6.0.0 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
Event History
Peer vulnerabilities
Found alongside the following vulnerabilities.
Frequently Asked Questions
What is the severity of CVE-2026-34709?
CVE-2026-34709 has a high severity rating of 7.8.
How do I fix CVE-2026-34709?
To mitigate CVE-2026-34709, update Adobe Substance 3D Sampler to version 6.0.1 or later.
What types of impacts can CVE-2026-34709 cause?
CVE-2026-34709 can lead to arbitrary code execution, which may compromise user data and system integrity.
What versions of Adobe Substance 3D Sampler are vulnerable to CVE-2026-34709?
Adobe Substance 3D Sampler versions 6.0.0 and earlier are affected by CVE-2026-34709.
What is required for the exploitation of CVE-2026-34709?
Exploitation of CVE-2026-34709 requires user interaction, specifically opening a malicious file.