Simcenter Femap contains multiple file parsing vulnerabilities that could be triggered when the application reads files in Catia MODEL file formats. If a user is tricked to open a malicious file with any of the affected products, this could lead the application to crash or potentially lead to arbitrary code execution.
Siemens has released a new version for Simcenter Femap and recommends to update to the latest version.

https://cert-portal.siemens.com/productcert/html/ssa-000072.html