Low severity3.6NVD Advisory· Published Oct 2, 2026

CVE-2026-105043

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.

AI Insight

LLM-synthesized narrative grounded in this CVE's description and references.

Affected products

MathWorks/Simulinkllm-create
Range: <R2026b

Patches

Vulnerability mechanics

References

alexanderboll.dev/disclosures/simulink-vulnerability-concealed-blocks/nvd
www.mathworks.com/help/simulink/release-notes.htmlnvd
www.mathworks.com/products/simulink.htmlnvd

News mentions

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