Advisory Published

ZDI-24-209: NI FlexLogger ServiceRegistry Missing Authorization Local Privilege Escalation Vulnerability

First published: Wed Feb 28 2024(Updated: )

This vulnerability allows local attackers to escalate privileges on affected installations of NI FlexLogger. An attacker must first obtain the ability to execute low-privileged code on the target system in order to exploit this vulnerability. The ZDI has assigned a CVSS rating of 7.8. The following CVEs are assigned: CVE-2024-1155.

Affected SoftwareAffected VersionHow to fix
National Instruments FlexLogger

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Frequently Asked Questions

  • What is the severity of ZDI-24-209?

    ZDI-24-209 has been assigned a CVSS rating of 7.8, indicating a high severity level.

  • How do I fix ZDI-24-209?

    To mitigate ZDI-24-209, users should update their NI FlexLogger software to the latest version provided by National Instruments.

  • What types of systems are affected by ZDI-24-209?

    ZDI-24-209 affects installations of NI FlexLogger where local attackers can escalate privileges.

  • Who can exploit ZDI-24-209?

    Only local attackers who can execute low-privileged code on the target system can exploit the ZDI-24-209 vulnerability.

  • What consequences can ZDI-24-209 have if exploited?

    Exploitation of ZDI-24-209 can lead to unauthorized privilege escalation on the affected system.

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