CVE-2026-105043: low-severity vulnerability in MathWorks Simulink
Published · Updated
8Vexday Risk Score
No sign of exploitation. No public exploitation artifact known so far.
ssvc Trackcvss 3.6epss 0.1%
exploitation probability
0.1%top 98% of all CVEs
observed exploitation
nono source reports it
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.
CVSS:3.1/AV:L/AC:H/PR:N/UI:R/S:U/C:L/I:L/A:N
Affected products
MathWorks · Simulink