Vulnerability · Published Jul 22, 2024 · Assigned by NI

CVE-2024-6794Deserialization of Untrusted Data in NI VeriStand Waveform Streaming Server

Critical 9.8

In plain English

A critical-severity unsafe deserialization in VeriStand from NI. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 1.2% (higher than 67% of all known vulnerabilities).

Severity (CVSS 3.1)9.8Critical

Exploit odds (30 days)1.2%top 32.9% of all CVEs

Exploited in the wildNo reportsCISA SSVC: none

Attack toolingNoneno public tooling known

Official description

A deserialization of untrusted data vulnerability exists in NI VeriStand Waveform Streaming 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.

Affected products (as reported)

Vendor	Product	Versions
NI	VeriStand	0 – through 24.2

Weakness: CWE-502 · Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

References

https://www.ni.com/en/support/security/available-critical-and-security-updates-for-ni-software/deserialization-of-untrusted-data-vulnerabilities-in-ni-veristand.html