Product:
Substance3D – Modeler
Summary
Substance3D – Modeler versions 1.22.5 and earlier are affected by an out-of-bounds read vulnerability that could lead to memory exposure. An attacker could leverage this vulnerability to disclose sensitive information stored in memory. Exploitation of this issue requires user interaction in that a victim must open a malicious file.
Details
| Severity | Base Score | CVE |
|---|---|---|
| MEDIUM | 5.5 | CVE-2026-21348 |
Exploitation
To exploit this vulnerability, an attacker must create a malicious file that, when opened by the victim using Substance3D – Modeler, triggers the out-of-bounds read. This requires the victim to be tricked into opening the file, which can be delivered through various means such as email attachments or downloads from untrusted sources.
Affected Products
- Substance3D – Modeler versions 1.22.5 and earlier: Affected by an out-of-bounds read vulnerability leading to potential memory exposure.
Mitigation
To mitigate this vulnerability, users should avoid opening files from untrusted sources and ensure they are using the latest version of Substance3D – Modeler. Regularly updating software can help protect against known vulnerabilities.