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CVE-2025-21137: Substance3D - Designer | Heap-based Buffer Overflow (CWE-122)

7.8 CVSS

Description

Substance3D - Designer versions 14.0 and earlier are affected by a Heap-based Buffer Overflow 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.

Classification

CVE ID: CVE-2025-21137

CVSS Base Severity: HIGH

CVSS Base Score: 7.8

Affected Products

Vendor: Adobe

Product: Substance3D - Designer

Exploit Prediction Scoring System (EPSS)

EPSS Score: 0.1% (probability of being exploited)

EPSS Percentile: 43.87% (scored less or equal to compared to others)

EPSS Date: 2025-02-12 (when was this score calculated)

References

https://helpx.adobe.com/security/products/substance3d_designer/apsb25-06.html

Timeline