CVE-2026-21336

Severity
5.5MEDIUM
EPSS
0.0%
top 94.35%
CISA KEV
Not in KEV
Exploit
No known exploits
Timeline
PublishedFeb 10

Description

Substance3D - Designer versions 15.1.0 and earlier are affected by a NULL Pointer Dereference vulnerability that could lead to application denial-of-service. An attacker could exploit this vulnerability to crash the application, causing disruption to services. Exploitation of this issue requires user interaction in that a victim must open a malicious file.

CVSS vector

CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:HExploitability: 1.8 | Impact: 3.6

Affected Packages2 packages

🔴Vulnerability Details

2
CVEList
Substance3D - Designer | NULL Pointer Dereference (CWE-476)2026-02-10
GHSA
GHSA-x8x6-cpp7-m689: Substance3D - Designer versions 152026-02-10

🕵️Threat Intelligence

1
Wiz
CVE-2026-21336 Impact, Exploitability, and Mitigation Steps | Wiz
CVE-2026-21336 (MEDIUM CVSS 5.5) | Substance3D - Designer versions 15. | cvebase.io