High 7.8Published May 12, 2026

CVE-2025-12659Heap-based buffer overflow in Siemens Simcenter Femap

Updated under an hour ago (Oct 27, 2026, 10:50 PM ET)

Does this affect you?

It affects Siemens Simcenter Femap. Add what you run to find out whether that includes you.

No exploitation reported and no EPSS estimate yet.

Do this next

Start free and add your stack

Free account, 1 product

Every CVE for Siemens Simcenter Femap

Exploited in the last 30 days

Siemens Simcenter Femap contains a memory corruption vulnerability while parsing specially crafted IPT files. This could allow an attacker to execute code in the context of the current process.

CVSS: 7.8 HIGH (v3.1, CNA)CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Weakness (CWE): CWE-122
Known exploited: Not in CISA's KEV catalog
EPSS (exploitation in the next 30 days): Not loaded for this CVE
Assigned by: icscert
NVD analysis: Awaiting Analysis
Record last updated: Jun 9, 2026
First seen by InfoSec Signals: Oct 9, 2026

Affected products

Affected products

Siemens Simcenter Femap siemens:simcenter_femap (from the name)	before V2512.0003; V2512.0003 not affected	CNA record
Siemens Simcenter Femap siemens:simcenter_femap (from the name)	before V2512.0003	CISA ADP

References

References

https://cert-portal.siemens.com/productcert/html/ssa-870926.html	vendor-advisory
https://www.cisa.gov/news-events/ics-advisories/icsa-26-134-05
https://github.com/cisagov/CSAF/blob/develop/csaf_files/OT/white/2026/icsa-26-134-05.json

The CVE record on cve.org NVD's entry

The CVE record is authoritative. Products marked “from the name” were identified from the CNA's free-text names, not a CPE, and are matched less certainly. This product uses the NVD API but is not endorsed or certified by the NVD.