THREATOPS

THREAT OPS › Threat News › [NVD] CVE-2026-34664 (MEDIUM 6.3) — Substance3D - Designer versions 15.1.0 and earlier are affected by an Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal') vulnerability that could lead to arbitrary file system read. An attacker could exploit this vulnerability to access sensitive files

[NVD] CVE-2026-34664 (MEDIUM 6.3) — Substance3D - Designer versions 15.1.0 and earlier are affected by an Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal') vulnerability that could lead to arbitrary file system read. An attacker could exploit this vulnerability to access sensitive files

lownvdPublished 2026-05-12

CVE-2026-34664 CVSS: 6.3 MEDIUM Published: 2026-05-12T19:16:31.157

Substance3D - Designer versions 15.1.0 and earlier are affected by an Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal') vulnerability that could lead to arbitrary file system read. An attacker could exploit this vulnerability to access sensitive files and directories outside the intended access scope.

MITRE ATT&CK techniques

Malicious FileT1204.002

Indicators of compromise

CVE-2026-34664cve

Original source: https://nvd.nist.gov/vuln/detail/CVE-2026-34664