CVE-2025-7361: labview Code Injection — Fix

Description

A code injection vulnerability due to an improper initialization check exists in NI LabVIEW that may result in arbitrary code execution. Successful exploitation requires an attacker to get a user to open a specially crafted VI using a CIN node. This vulnerability affects 32-bit NI LabVIEW 2025 Q1 and prior versions. LabVIEW 64-bit versions do not support CIN nodes and are not affected.

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CVSS v3.1 Score

7.8

HIGH

CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

Weakness Type (CWE)

CWE-94 CWE-94

Affected Products

Vendor	Product	Versions
ni	labview	< 2021
ni	labview	All
ni	labview	All
ni	labview	All
ni	labview	All
ni	labview	All
ni	labview	All
ni	labview	All
ni	labview	All
ni	labview	All
ni	labview	All
ni	labview	All
ni	labview	All
ni	labview	All
ni	labview	All
ni	labview	All
ni	labview	All
ni	labview	All
ni	labview	All
ni	labview	All
ni	labview	All
ni	labview	All
ni	labview	All
ni	labview	All
microsoft	windows	All

References

Advisories & Patches

https://www.ni.com/en/support/security/available-critical-and-security-updates-for-ni-software/code-injection-vulnerability-in-ni-labview-using-cin-nodes.html

Frequently Asked Questions

What is CVE-2025-7361? +

A code injection vulnerability due to an improper initialization check exists in NI LabVIEW that may result in arbitrary code execution. Successful exploitation requires an attacker to get a user to open a specially crafted VI using a CIN node. This vulnerability affects 32-bit NI LabVIEW 2025 Q1 and prior versions. LabVIEW 64-bit versions do not support CIN nodes and are not affected. It has a CVSS v3.1 base score of 7.8 (HIGH).

How severe is CVE-2025-7361? +

CVE-2025-7361 has a CVSS v3.1 score of 7.8 out of 10, rated HIGH. This is a high-severity vulnerability that should be prioritized for patching.

What products are affected by CVE-2025-7361? +

CVE-2025-7361 affects products from microsoft, ni, specifically: labview, windows. Check the affected products table above for specific version ranges.

How do I check if I'm vulnerable to CVE-2025-7361? +

You can use Secably's free Website Scanner to check your website for known vulnerabilities. For infrastructure scanning, use the Port Scanner to identify exposed services that may be affected. Check the vendor advisories linked above for specific patch and version information.

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