Incorrect default permissions in National Instruments products - CVE-2024-1156

Vulnerability identifier: #VU86932

CSH Severity: Low

CVSSv4.0: CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:U/U:Clear

CVE-ID: CVE-2024-1156

CWE-ID: CWE-276

Exploitation vector: Local access

Exploit availability: No public exploit available

Vulnerable software:
FlexLogger
SystemLink Server
G Web Development Software
Static Test Software Suite
LabVIEW NXG Web Module
LabVIEW NXG Real-Time Module
LabVIEW NXG Community Edition
Data Record AD
STS Software Bundle
Specification Compliance Manager

Software vendor:
National Instruments

The vulnerability allows a local user to escalate privileges on the system.

The vulnerability exists due to incorrect default permissions within the configuration of RabbitMQ. A local user with access to the system can view contents of files and directories or modify them.

Install updates from vendor's website.

• https://www.ni.com/en/support/security/available-critical-and-security-updates-for-ni-software/incorrect-permissions-for-shared-systemlink-elixir-based-service.html
• https://www.zerodayinitiative.com/advisories/ZDI-24-214/