ZDI-26-291: NI LabVIEW LVCLASS File Parsing Memory Corruption Remote Code Execution Vulnerability
This vulnerability allows remote attackers to execute arbitrary code on affected installations of NI LabVIEW. User interaction is required to exploit this vulnerability in that the target must visit a malicious page or open a malicious file. The ZDI has assigned a CVSS rating of 7.8. The following CVEs are assigned: CVE-2026-32861.
Affected Software
Event History
Frequently Asked Questions
What is the severity of ZDI-26-291?
ZDI-26-291 is considered a critical vulnerability due to its potential for remote code execution.
How do I fix ZDI-26-291?
The fix for ZDI-26-291 involves updating to the latest version of NI LabVIEW that addresses the vulnerability.
What types of attacks can exploit ZDI-26-291?
ZDI-26-291 can be exploited through memory corruption leading to remote code execution when a user interacts with a malicious file.
Who is affected by ZDI-26-291?
Any user with an affected installation of NI LabVIEW could be targeted by this vulnerability.
Is user interaction required for ZDI-26-291 exploits?
Yes, user interaction is necessary as the target must visit a malicious page to trigger the vulnerability.