What is CVE-2024-6793?

CVE-2024-6793 is a critical-severity vulnerability in Ni Veristand, classified under Deserialization of Untrusted Data. CVSS score: 9.8/10. Published 2024-07-22.

How severe is CVE-2024-6793?

Critical severity. CVSS v3 base score is 9.8 out of 10.

Is CVE-2024-6793 known to be exploited?

1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.

Deserialization in Ni Veristand

CVE-2024-6793

A deserialization of untrusted data vulnerability exists in NI VeriStand DataLogging Server that may result in remote code execution. Successful exploitation requires an attacker to send a specially crafted message. These vulnerabilities affect NI VeriStand 2024 Q2 and prior versions.

Vulnerability class: Insecure Deserialization

Published 2024-07-22 · last modified 2026-06-17.

CVSS v3 metric

CVSS v3 base score 9.8 (Critical). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H.

EPSS exploit prediction

EPSS: 0.012 (67.8th percentile), scored 2026-10-26.

Low probability of exploitation in the next 30 days, but still tracked. 68th percentile — 67.8% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.

EPSS over last 30 days · oldest: 0.012 · newest: 0.012 · change: 0.000

Affected products

Ni Veristand — versions 2024, 0

Weakness classification (CWE)

CWE-502 — Deserialization of Untrusted Data

Public proof-of-concept exploits

fkie-cad/nvd-json-data-feeds

References

www.ni.com/en/support/security/available-critical-and-security-updates-for-ni-s… (Vendor Advisory)

Frequently asked questions

What is CVE-2024-6793?: CVE-2024-6793 is a critical-severity vulnerability in Ni Veristand, classified under Deserialization of Untrusted Data. CVSS score: 9.8/10. Published 2024-07-22.
How severe is CVE-2024-6793?: Critical severity. CVSS v3 base score is 9.8 out of 10.
Is CVE-2024-6793 known to be exploited?: 1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.