THREAT OPS › Threat News › [NVD] CVE-2026-21300 (MEDIUM 5.5) — Substance3D - Modeler versions 1.22.4 and earlier are affected by a NULL Pointer Dereference vulnerability that could lead to application denial-of-service. Exploitation of this issue requires user interaction in that a victim must open a malicious file.
[NVD] CVE-2026-21300 (MEDIUM 5.5) — Substance3D - Modeler versions 1.22.4 and earlier are affected by a NULL Pointer Dereference vulnerability that could lead to application denial-of-service. Exploitation of this issue requires user interaction in that a victim must open a malicious file.
CVE-2026-21300 CVSS: 5.5 MEDIUM Published: 2026-01-13T21:15:53.630
Substance3D - Modeler versions 1.22.4 and earlier are affected by a NULL Pointer Dereference vulnerability that could lead to application denial-of-service. Exploitation of this issue requires user interaction in that a victim must open a malicious file.
MITRE ATT&CK techniques
- Malicious FileT1204.002
Indicators of compromise
- CVE-2026-21300cve
Original source: https://nvd.nist.gov/vuln/detail/CVE-2026-21300