CVE-2021-46699: Siemens Simcenter Femap

High severity, CVSS 7.8. EPSS: 1.5% chance of exploitation in the next 30 days.

A vulnerability has been identified in Simcenter Femap (All versions < V2022.1.1). Affected application contains a stack based buffer overflow vulnerability while parsing specially crafted BDF files. This could allow an attacker to execute code in the context of the current process. (ZDI-CAN-15061)

Affected products

• Siemens Simcenter Femap: before 2022.1.1 (fixed in 2022.1.1)

Published 2022-02-22. Last modified 2026-06-17.