9.8
CRITICAL
CVE-2024-6794
"NI VeriStand RCE via Deserialization"
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.

INFO

Published Date :

July 22, 2024, 9:15 p.m.

Last Modified :

Nov. 21, 2024, 9:50 a.m.

Remotely Exploitable :

Yes !

Impact Score :

5.9

Exploitability Score :

3.9
Affected Products

The following products are affected by CVE-2024-6794 vulnerability. Even if cvefeed.io is aware of the exact versions of the products that are affected, the information is not represented in the table below.

ID Vendor Product Action
1 Ni veristand
References to Advisories, Solutions, and Tools

We scan GitHub repositories to detect new proof-of-concept exploits. Following list is a collection of public exploits and proof-of-concepts, which have been published on GitHub (sorted by the most recently updated).

Results are limited to the first 15 repositories due to potential performance issues.

The following list is the news that have been mention CVE-2024-6794 vulnerability anywhere in the article.

The following table lists the changes that have been made to the CVE-2024-6794 vulnerability over time.

Vulnerability history details can be useful for understanding the evolution of a vulnerability, and for identifying the most recent changes that may impact the vulnerability's severity, exploitability, or other characteristics.

  • CVE Modified by af854a3a-2127-422b-91ae-364da2661108

    Nov. 21, 2024

    Action Type Old Value New Value
    Added Reference https://www.ni.com/en/support/security/available-critical-and-security-updates-for-ni-software/deserialization-of-untrusted-data-vulnerabilities-in-ni-veristand.html
  • Initial Analysis by [email protected]

    Sep. 17, 2024

    Action Type Old Value New Value
    Added CVSS V3.1 NIST AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
    Changed Reference Type https://www.ni.com/en/support/security/available-critical-and-security-updates-for-ni-software/deserialization-of-untrusted-data-vulnerabilities-in-ni-veristand.html No Types Assigned https://www.ni.com/en/support/security/available-critical-and-security-updates-for-ni-software/deserialization-of-untrusted-data-vulnerabilities-in-ni-veristand.html Vendor Advisory
    Added CWE NIST CWE-502
    Added CPE Configuration OR *cpe:2.3:a:ni:veristand:2024:q2:*:*:*:*:*:* *cpe:2.3:a:ni:veristand:*:*:*:*:*:*:*:* versions up to (including) 2024
  • CVE Received by [email protected]

    Jul. 22, 2024

    Action Type Old Value New Value
    Added 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.
    Added Reference National Instruments https://www.ni.com/en/support/security/available-critical-and-security-updates-for-ni-software/deserialization-of-untrusted-data-vulnerabilities-in-ni-veristand.html [No types assigned]
    Added CWE National Instruments CWE-502
    Added CVSS V3.1 National Instruments AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days. Following chart shows the EPSS score history of the vulnerability.
CWE - Common Weakness Enumeration

While CVE identifies specific instances of vulnerabilities, CWE categorizes the common flaws or weaknesses that can lead to vulnerabilities. CVE-2024-6794 is associated with the following CWEs:

Common Attack Pattern Enumeration and Classification (CAPEC)

Common Attack Pattern Enumeration and Classification (CAPEC) stores attack patterns, which are descriptions of the common attributes and approaches employed by adversaries to exploit the CVE-2024-6794 weaknesses.

CVSS31 - Vulnerability Scoring System
Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality
Integrity
Availability