CVE-2021-46153

7.8 highEPSS 1.6%

High (7.8) in siemens simcenter femap. EPSS 1.6% chance of exploitation in the next 30 days.

A vulnerability has been identified in Simcenter Femap V2020.2 (All versions), Simcenter Femap V2021.1 (All versions). Affected application contains a memory corruption vulnerability while parsing NEU files. This could allow an attacker to execute code in the context of the current process. (ZDI-CAN-14645, ZDI-CAN-15305, ZDI-CAN-15589, ZDI-CAN-15599)

Severity

CVSS 3.1

7.8 high

CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

EPSS: 1.6% chance of exploitation in the next 30 days; higher than 75% of CVEs (scores of 2026-10-31)
CWEs: CWE-787, CWE-119
Published: 2022-02-09
Modified: 2026-06-17
Record from: the NVD, synced 2026-10-19

Affected

siemens:simcenter_femap

References

https://cert-portal.siemens.com/productcert/pdf/ssa-609880.pdf
https://www.zerodayinitiative.com/advisories/ZDI-22-297/
https://www.zerodayinitiative.com/advisories/ZDI-22-298/
https://www.zerodayinitiative.com/advisories/ZDI-22-299/
https://www.zerodayinitiative.com/advisories/ZDI-22-300/

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