CVE-2026-64201

There is a memory corruption vulnerability recently discovered in NI LabVIEW that may result in information disclosure or arbitrary code execution.  Successful exploitation requires an attacker to get a user to open a specially crafted VI.  This vulnerability affects NI LabVIEW 2026 Q3 (26.3.0) and prior versions.

Score

CVSS 4.0 8.5 High

Status

Analyzed - security@ni.com

Published

2026-08-25

Last modified

2026-08-26

Weaknesses

CWE-125, CWE-787

Affected products

• Labview (Ni)

References

• https://www.ni.com/en/support/security/available-critical-and-security-updates-for-ni-software/2026/memory-corruption-v…