CVE-2026-48379 — HIGH (7.8)

Vulnerability Description

Substance3D - Painter is affected by a Stack-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.

CVSS Score

7.8

HIGH

CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality

HIGH

Integrity

HIGH

Availability

HIGH

Related Weaknesses (CWE)

CWE-121

References

https://www.adobe.com/trust/security/products/substance3d-painter/apsb26-178.htm

FAQ

What is CVE-2026-48379?

CVE-2026-48379 is a vulnerability with a CVSS score of 7.8 (HIGH). Substance3D - Painter is affected by a Stack-based Buffer Overflow vulnerability that could result in arbitrary code execution in the context of the current user. Exploitation of this issue requires u...

How severe is CVE-2026-48379?

CVE-2026-48379 has been rated HIGH with a CVSS base score of 7.8/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2026-48379?

Check the references section above for vendor advisories and patch information. Review vendor security bulletins for remediation guidance.