Description
MathWorks Simulink before R2026b, when showing a crafted .slx file, can have blocks that are never visible in the Simulink Editor but will cause code execution.
Published: 2026-10-02
Score: 3.6 Low
EPSS: n/a
KEV: No
Impact: n/a
Action: n/a
AI Analysis

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Remediation

No vendor fix or workaround currently provided.

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Tracking

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Advisories

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History

Fri, 02 Oct 2026 21:45:00 +0000

Type Values Removed Values Added
Description MathWorks Simulink before R2026b, when showing a crafted .slx file, can have blocks that are never visible in the Simulink Editor but will cause code execution.
Weaknesses CWE-451
References
Metrics cvssV3_1

{'score': 3.6, 'vector': 'CVSS:3.1/AV:L/AC:H/PR:N/UI:R/S:U/C:L/I:L/A:N'}

Subscriptions

No data.

cve-icon MITRE

Status: PUBLISHED

Assigner: mitre

Published:

Updated: 2026-10-02T21:34:14.561Z

Reserved: 2026-10-02T21:34:13.754Z

Link: CVE-2026-105043

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Received

Published: 2026-10-02T22:16:54.227

Modified: 2026-10-02T22:16:54.227

Link: CVE-2026-105043

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

No data.

Weaknesses
  • CWE-451

    User Interface (UI) Misrepresentation of Critical Information