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    CVE-2026-23719

    A vulnerability has been identified in Simcenter Femap (All versions < V2512), Simcenter Nastran (All versions < V2512). The affected application is vulnerable to heap-based buffer overflow while parsing specially crafted NDB files. This could allow an attacker to execute code in the context of the current process.

    Published:Feb 10, 2026
    Last Modified:Apr 17, 2026
    EPS:Feb 10, 2026
    EPSS Score:0.00006
    CVSS Score:7.8

    Affected Products

    Vendor
    Siemens
    Product
    Simcenter Femap
    Vendor
    Siemens
    Product
    Simcenter Nastran

    Exploits

    No exploit reference

    Common Weakness Enumeration

    CWE-122 Heap-based Buffer Overflow

    Common Attack Pattern Enumeration and Classification (CAPEC)

    CAPEC-92 Forced Integer Overflow

    Related CVEs

    CVE-2026-59701 (CVSS 7.3) — A vulnerability has been identified in Simcenter Femap (All versions < V2606.0001). The affected applications …
    CVE-2026-59700 (CVSS 7.3) — A vulnerability has been identified in Simcenter Femap (All versions < V2606.0001). The affected applications …
    CVE-2025-12659 (CVSS 7.3) — Siemens Simcenter Femap contains a memory corruption vulnerability while parsing specially crafted IPT files. …
    CVE-2025-40745 (CVSS 6.3) — A vulnerability has been identified in Siemens Software Center (All versions < V3.5.8.2), Simcenter 3D (All ve…
    CVE-2026-23720 (CVSS 7.3) — A vulnerability has been identified in Simcenter Femap (All versions < V2512), Simcenter Nastran (All versions…
    CVE-2026-23718 (CVSS 7.3) — A vulnerability has been identified in Simcenter Femap (All versions < V2512), Simcenter Nastran (All versions…
    CVE-2026-23717 (CVSS 7.3) — A vulnerability has been identified in Simcenter Femap (All versions < V2512), Simcenter Nastran (All versions…
    CVE-2026-23716 (CVSS 7.3) — A vulnerability has been identified in Simcenter Femap (All versions < V2512), Simcenter Nastran (All versions…
    CVE-2026-23715 (CVSS 7.3) — A vulnerability has been identified in Simcenter Femap (All versions < V2512), Simcenter Nastran (All versions…
    CVE-2025-40829 (CVSS 7.3) — A vulnerability has been identified in Simcenter Femap (All versions < V2512). The affected applications conta…

    Common Vulnerability Scoring System

    Attack Vector
    Network
    Adjacent
    Local
    Physical
    Privileges Required
    None
    Low
    High
    User Interaction
    None
    Required
    Scope
    Unchanged
    Changed
    Confidentiality
    None
    Low
    High
    Integrity
    None
    Low
    High
    Availability
    None
    Low
    High