CVE-2026-32860CWE-787

Out-of-Bounds Write Vulnerability in NI LabVIEW when loading lvlib file

High · published April 7, 2026

CVSS v4.0
8.5
EPSS
0%
Percentile
8.3
In the wild
Unconfirmed
What it is

There is a memory corruption vulnerability due to an out-of-bounds write when loading a corrupted LVLIB file in NI LabVIEW.  This vulnerability may result in information disclosure or arbitrary code execution. Successful exploitation requires an attacker to get a user to open a specially crafted .lvlib file. This vulnerability affects NI LabVIEW 2026 Q1 (26.1.0) and prior versions.

The record
Technical detail
CVSS v4.0
8.5 · HIGH
Vector
CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:P/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N
EPSS
0.00191 · 8.3th percentile
Weakness
CWE-787 · Out-of-bounds Write
Published
2026-04-07T19:42Z
EPSS history
Timeline
  • 07 APR 19:42Z
    Out-of-Bounds Write Vulnerability in NI LabVIEW when loading lvlib file
    cvelistv5