THREAT OPS › Threat News › [NVD] CVE-2026-21337 (MEDIUM 5.5) — Substance3D - Designer versions 15.1.0 and earlier are affected by an Out-of-bounds Read vulnerability that could lead to memory exposure. An attacker could leverage this vulnerability to access sensitive information stored in memory. Exploitation of this issue requires user inte
[NVD] CVE-2026-21337 (MEDIUM 5.5) — Substance3D - Designer versions 15.1.0 and earlier are affected by an Out-of-bounds Read vulnerability that could lead to memory exposure. An attacker could leverage this vulnerability to access sensitive information stored in memory. Exploitation of this issue requires user inte
CVE-2026-21337 CVSS: 5.5 MEDIUM Published: 2026-02-10T18:16:31.763
Substance3D - Designer versions 15.1.0 and earlier are affected by an Out-of-bounds Read vulnerability that could lead to memory exposure. An attacker could leverage this vulnerability to access sensitive information stored in memory. 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-2026-21337cve
Original source: https://nvd.nist.gov/vuln/detail/CVE-2026-21337