What is CVE-2026-4130?

CVE-2026-4130 is a high-severity vulnerability in Ni Systemlink, classified under Cleartext Storage of Sensitive Information. CVSS score: 7.1/10. Published 2026-09-10.

How severe is CVE-2026-4130?

High severity. CVSS v3 base score is 7.1 out of 10.

Vulnerability in Ni Systemlink

CVE-2026-4130

There is a storage of sensitive information in cleartext vulnerability in NI SystemLink. This vulnerability may allow an attacker with local access to obtain sensitive information stored by the system in the clear. This vulnerability affects NI SystemLink and NI SystemLink Server 2026 Q3 and prior versions.

CVSS v3 metric

CVSS v3 base score 7.1 (High). Vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N.

Affected products

Ni Systemlink
Ni Systemlink Server

Weakness classification (CWE)

CWE-312 — Cleartext Storage of Sensitive Information

References

security@ni.com

Frequently asked questions

What is CVE-2026-4130?: CVE-2026-4130 is a high-severity vulnerability in Ni Systemlink, classified under Cleartext Storage of Sensitive Information. CVSS score: 7.1/10. Published 2026-09-10.
How severe is CVE-2026-4130?: High severity. CVSS v3 base score is 7.1 out of 10.