CVE-2026-23720

HIGH
2026-02-10 [email protected]
7.8
CVSS 3.1
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CVSS Vector

CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Attack Vector
Local
Attack Complexity
Low
Privileges Required
None
User Interaction
Required
Scope
Unchanged
Confidentiality
High
Integrity
High
Availability
High

Lifecycle Timeline

2
Analysis Generated
Mar 12, 2026 - 22:02 vuln.today
CVE Published
Feb 10, 2026 - 10:15 nvd
HIGH 7.8

Tags

Buffer Overflow Information Disclosure Simcenter Nastran Simcenter Femap

Description

A vulnerability has been identified in Simcenter Femap (All versions < V2512), Simcenter Nastran (All versions < V2512). The affected applications contains an out of bounds read vulnerability while parsing specially crafted NDB files. This could allow an attacker to execute code in the context of the current process.

Analysis

Code execution in Simcenter Femap and Nastran versions prior to V2512 results from an out-of-bounds read flaw triggered when parsing malicious NDB files. A local attacker with user interaction can exploit this vulnerability to execute arbitrary code with the privileges of the affected application. …

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Remediation

Within 24 hours: Identify all systems running Simcenter Femap or Nastran versions prior to V2512 and restrict file import capabilities where possible. Within 7 days: Implement network controls to limit NDB file processing to trusted sources only and disable automatic file opening features. …

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Priority Score

39
Low Medium High Critical
KEV: 0
EPSS: +0.0
CVSS: +39
POC: 0

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CVE-2026-23720 vulnerability details – vuln.today
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