{"id":"CVE-2026-16233","title":"There is a memory corruption vulnerability recently\ndiscovered in NI LabVIEW that may result in information disclosure or arbitrary\ncode execution.  Successful exploitation requires an attacker to get a\nuser to open a specially crafted V…","summary":"There is a memory corruption vulnerability recently\ndiscovered in NI LabVIEW that may result in information disclosure or arbitrary\ncode execution.  Successful exploitation requires an attacker to get a\nuser to open a specially crafted V…","severity":"high","cvss":7.8,"cvssVector":"CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H","cwe":["CWE-787"],"vendor":"ni","product":"labview","affected":["labview <= 2022","labview = 2023","labview = 2024","labview = 2025","labview = 2026"],"published":"2026-08-25","updated":"2026-09-08","sourceUpdated":"2026-09-08T14:31:54.543","source":"NVD","sourceUrl":"https://nvd.nist.gov/vuln/detail/CVE-2026-16233","references":[{"url":"https://www.ni.com/en/support/security/available-critical-and-security-updates-for-ni-software/2026/memory-corruption-vulnerabilities-ni-labview.html","label":"security@ni.com"}],"tags":["nvd"],"epss":0.00128,"epssPercentile":0.02794,"ingestedAt":"2026-09-08T15:33:26.955Z","slug":"CVE-2026-16233","body":"## Overview\n\nThere is a memory corruption vulnerability recently\ndiscovered in NI LabVIEW that may result in information disclosure or arbitrary\ncode execution.  Successful exploitation requires an attacker to get a\nuser to open a specially crafted VI.  This vulnerability affects NI\nLabVIEW 2026 Q3 (26.3.0) and prior versions.\n\n## Affected\n\n- `labview <= 2022`\n- `labview = 2023`\n- `labview = 2024`\n- `labview = 2025`\n- `labview = 2026`\n\n## Remediation\n\nRefer to the linked advisories for vendor-supplied fixes and affected version ranges.","depth":"twilight","depthScore":43,"depthScoreParts":{"impact":42.9,"likelihood":0,"exploitation":0,"ransomware":0},"changes":[]}