How to find Uniview NVR301-04S2-P4 devices

Updated

Latest Uniview NVR301-04S2-P4 vulnerability #

Uniview has disclosed a vulnerability in their NVR301-04S2-P4 product.

CVE-2024-3850 is rated medium with a CVSS score of 5.4 and allows an attacker to send a user a URL that if clicked on could execute malicious JavaScript in their browser.

What is the impact? #

The affected product is vulnerable to reflected cross-site scripting attack (XSS). An attacker could send a user a URL that if clicked on could execute malicious JavaScript in their browser. This vulnerability also requires authentication before it can be exploited, so the scope and severity is limited. Also, even if JavaScript is executed, no additional benefits are obtained.

Are updates or workarounds available? #

Uniview encourages users to obtain the fixed version, Uniview NVR-B3801.20.17.240507, and update. You may contact your local dealer, Uniview Service Hotline, or regional technical support for assistance.

How to find potentially vulnerable systems with runZero #

From the Asset Inventory, use the following query to locate systems running potentially vulnerable software:

product:"NVR3%"

Written by Blain Smith

Blain Smith is a Security Research Engineer at runZero. He spent most of his career in cloud and distributed systems for AAA gaming, entertainment, and networking working on some of the most popular games and systems millions of people play and watch daily. He has given numerous talks at conferences such as TEDx, GopherCon, and P99CONF. His shift into infosec has afforded him the ability to apply his distributed systems and networking knowledge to other industries such as IoT and OT.

More about Blain Smith
Subscribe Now

Get the latest news and expert insights delivered in your inbox.

Welcome to the club! Your subscription to our newsletter is successful.


Related Articles

Rapid Response
How to find PKIX-SSH services on your network
A fork of OpenSSH called PKIX-SSH was impacted by the recently discovered regreSSHion vulnerability. Here's how to find impacted services on your...
Rapid Response
How to find Westermo devices on your network
Westermo has disclosed several vulnerabilities regarding their Lynx Industrial Ethernet switches. Here's how to find them on your network.
Rapid Response
How to find Kaspersky products with runZero
The US government has banned the sale of Kaspersky products and services. Here's how to find Kaspersky products in your network.
Rapid Response
How to find Microsoft Message Queuing (MSMQ) servers on your network
A new pre-auth use-after-free vulnerability in the Microsoft Message Queuing (MSMQ) service is rated critical. Find impacted systems now with runZero.

See Results in Minutes

Get complete visibility into IT, OT, & IoT — without agents, credentials, or hardware.

© Copyright 2024 runZero, Inc. All Rights Reserved