Vulnerability record · CVE-2026-4130 · published 10 September 2026

CVE-2026-4130: Cleartext storage of sensitive data vulnerability

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 versions prior to 2026 Q3.

8.4 CVSS 4.0 High EPSS 0.11% · top 99.0% CWE-312 · Cleartext storage of sensitive data Awaiting Analysis

8.4CVSS 4.0 base score

0.11%EPSS exploitation probability, 30 days

NoNot in CISA KEV

0Affected product versions listed by NVD

1References

16 Sep 2026Last modified by NVD

Description

CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:N/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:

References

Link	Tags
https://www.ni.com/en/support/security/available-critical-and-security-updates-for-ni-software/2026/storage-of-sensitive

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Related vulnerabilities

Same products first, then exploited flaws of the same weakness class.

5.7CVE-2011-4723D-Link DIR-300 router stores passwords in cleartextThe D-Link DIR-300 router stores passwords in cleartext rather than in a protected form. Anyone who can reach the stored data can read credentials di…KEVEPSS 3.1%analysed20 Dec 2011

Source: NIST National Vulnerability Database (record CVE-2026-4130), CISA KEV, FIRST EPSS (scores of 2026-09-27). This page is refreshed as NVD updates the record.