What is CVE-2026-32863?

CVE-2026-32863 is a high-severity vulnerability in Ni Labview, classified under Out-of-bounds Read. CVSS score: 7.8/10. Published 2026-04-07.

How severe is CVE-2026-32863?

High severity. CVSS v3 base score is 7.8 out of 10.

Out-of-bounds Read in Ni Labview

CVE-2026-32863

There is a memory corruption vulnerability due to an out-of-bounds read in sentry_transaction_context_set_operation() in NI LabVIEW. This vulnerability may result in information disclosure or arbitrary code execution. Successful exploitat…

Vulnerability class: Buffer Overflow

EPSS: 0.000 (4.7th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 7.8 (High). Vector: CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H.

Affected products

Ni Labview — versions 0, 23.1.0, 24.1.0

Weakness classification (CWE)

CWE-125 — Out-of-bounds Read

References

www.ni.com/en/support/security/available-critical-and-security-updates-for-ni-s…

Frequently asked questions

What is CVE-2026-32863?: CVE-2026-32863 is a high-severity vulnerability in Ni Labview, classified under Out-of-bounds Read. CVSS score: 7.8/10. Published 2026-04-07.
How severe is CVE-2026-32863?: High severity. CVSS v3 base score is 7.8 out of 10.