CVE-2021-46158
Published: 09 February 2022
Summary
CVE-2021-46158 is a high-severity Stack-based Buffer Overflow (CWE-121) vulnerability in Siemens Simcenter Femap. Its CVSS base score is 7.8 (High).
Operationally, ranked in the top 20.3% of CVEs by exploit likelihood; it is not currently listed in the CISA KEV catalog.
EU & UK References
- 🇪🇺 ENISA EUVD: EUVD-2021-32858
Vulnerability details
A vulnerability has been identified in Simcenter Femap V2020.2 (All versions), Simcenter Femap V2021.1 (All versions). Affected application contains a stack based buffer overflow vulnerability while parsing NEU files. This could allow an attacker to execute code in the context…
more
of the current process. (ZDI-CAN-15085, ZDI-CAN-15289, ZDI-CAN-15602)
- CWE(s)
Related Threats
No named actor attribution yet. ATT&CK technique mapping in progress for this CVE.
Affected Assets
Mitigating Controls
No mitigating controls mapped yet. The per-CVE control annotator has not reached this CVE.