CVE-2026-64629: Siemens Parasolid v38.0

High severity, CVSS 7.8. EPSS: 0.2% chance of exploitation in the next 30 days.

A vulnerability has been identified in Parasolid V38.0 (All versions < V38.0.235), Parasolid V38.1 (All versions < V38.1.230). The affected applications contains an out of bounds read vulnerability while parsing specially crafted X_T files. This could allow an attacker to execute code in the context of the current process.

Affected products

• Siemens Parasolid v38.0: before V38.0.235 (fixed in V38.0.235)
• Siemens Parasolid v38.1: before V38.1.230 (fixed in V38.1.230)

Published 2026-08-11. Last modified 2026-08-28.