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CVE-2024-6121

22
FAUCET Score

CVE-2024-6121 describes multiple vulnerabilities stemming from an outdated Redis version bundled with NI SystemLink Server 2024 Q1 and prior, as well as NI FlexLogger 2023 Q2 and prior. With a CVSS score of 7.8 (High), this vulnerability allows a local, low-privileged attacker to achieve high confidentiality, integrity, and availability impacts without user interaction. Currently, there is no public exploit code available (Metasploit, Nuclei, ExploitDB), and the vulnerability shows no signs of active exploitation or significant community discussion.

Impacted Technologies

VendorProductVersion(s)CPE
<= 2023CPE matchmatch criteria
cpe:2.3:a:ni:flexlogger:*:*:*:*:*:*:*:*
2023CPE matchmatch criteria
cpe:2.3:a:ni:flexlogger:2023:q2:*:*:*:*:*:*
<= 2024CPE matchmatch criteria
cpe:2.3:a:ni:systemlink:*:*:*:*:*:*:*:*
2024CPE matchmatch criteria
cpe:2.3:a:ni:systemlink:2024:q1:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 3.1

7.8HIGH

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

Attack Vector
LOCAL
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
Exploitability Score
1.8
Impact Score
5.9
CvssVersion
3.1

Exploit Intelligence

EPSS Score
0.27%
Probability of exploitation in next 30 days
EPSS Percentile
19.4%
Percentile rank of EPSS score among Peer Group
As of 2026-07-27
Model: v2026.06.15
This CVE's current EPSS score of 0.0027 is in the 55th percentile among its peer group of 16,994 CVEs.

Social Chatter

The average CVE in this peer group has 0.0 Twitter, 0.1 Reddit, 0.2 Bluesky, 0.1 Mastodon, and 0.2 GitHub mentions.

Media Mentions

No media coverage found for this CVE.

The average CVE in this peer group has 0.3 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.

Remediation

Remediation records are not available for this CVE.

References

ni.com / en/support/security/available-critical-and-security-updates-for-ni-software/ni-systemlink-server-ships-out-of-date-redis-version.html
Vendor Advisory