What is the severity of ZDI-CAN-21959?

The severity of ZDI-CAN-21959 is classified as critical due to the potential for local privilege escalation.

How do I fix ZDI-CAN-21959?

To fix ZDI-CAN-21959, update to the latest version of Tenable Nessus Network Monitor as provided by the vendor.

Who is affected by ZDI-CAN-21959?

Any users of Tenable Nessus Network Monitor with installations that allow for local code execution are affected by ZDI-CAN-21959.

What type of attack does ZDI-CAN-21959 facilitate?

ZDI-CAN-21959 facilitates local privilege escalation attacks on vulnerable installations of Tenable Nessus Network Monitor.

Vulnerability/
ZDI-CAN-21959

18/6/2024

ZDI-CAN-21959: ZDI-24-801: Tenable Nessus Network Monitor Uncontrolled Search Path Element Local Privilege Escalation Vulnerability

First published: Tue Jun 18 2024(Updated: )

This vulnerability allows local attackers to escalate privileges on affected installations of Tenable Nessus Network Monitor. 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-2023-5622.

Affected Software	Affected Version	How to fix
Tenable Nessus

Never miss a vulnerability like this again

Reference Links

http://www.zerodayinitiative.com/advisories/ZDI-24-801/ (Advisory)

Frequently Asked Questions

What is the severity of ZDI-CAN-21959?
The severity of ZDI-CAN-21959 is classified as critical due to the potential for local privilege escalation.
How do I fix ZDI-CAN-21959?
To fix ZDI-CAN-21959, update to the latest version of Tenable Nessus Network Monitor as provided by the vendor.
Who is affected by ZDI-CAN-21959?
Any users of Tenable Nessus Network Monitor with installations that allow for local code execution are affected by ZDI-CAN-21959.
What type of attack does ZDI-CAN-21959 facilitate?
ZDI-CAN-21959 facilitates local privilege escalation attacks on vulnerable installations of Tenable Nessus Network Monitor.
What are the prerequisites for exploiting ZDI-CAN-21959?
An attacker must gain the ability to execute low-privileged code on the target system to exploit ZDI-CAN-21959.

collector/zdi-published
source/ZDI
alias/ZDI-CAN-21959
agent/title
agent/severity
agent/references
agent/last-modified-date
agent/type
agent/first-publish-date
agent/description
agent/event
agent/trending
agent/source
agent/tags
agent/softwarecombine
agent/guess-ai
agent/software-canonical-lookup
agent/software-canonical-lookup-request
vendor/tenable
canonical/tenable nessus

Company

Resources

Contact

SecAlerts Pty Ltd.
132 Wickham Terrace
Fortitude Valley,
QLD 4006, Australia
info@secalerts.co

By using SecAlerts services, you agree to our services end-user license agreement. This website is safeguarded by reCAPTCHA and governed by the Google Privacy Policy and Terms of Service. All names, logos, and brands of products are owned by their respective owners, and any usage of these names, logos, and brands for identification purposes only does not imply endorsement. If you possess any content that requires removal, please get in touch with us.