CVE-2023-36146 Explained : Impact and Mitigation

A Stored Cross-Site Scripting (XSS) vulnerability was found in Multilaser RE 170 using firmware 2.2.6733.

Understanding CVE-2023-36146

This article provides detailed insights into the CVE-2023-36146 vulnerability affecting Multilaser RE 170.

What is CVE-2023-36146?

The CVE-2023-36146 is a Stored Cross-Site Scripting (XSS) vulnerability identified in Multilaser RE 170 running firmware version 2.2.6733.

The Impact of CVE-2023-36146

This vulnerability could allow an attacker to execute malicious scripts in the context of an authenticated user, potentially leading to unauthorized actions.

Technical Details of CVE-2023-36146

Let's delve into the specific technical aspects of CVE-2023-36146.

Vulnerability Description

The vulnerability arises due to improper validation of user-supplied data in the device, enabling an attacker to store malicious scripts that can be executed when accessed by unsuspecting users.

Affected Systems and Versions

Multilaser RE 170 devices with firmware version 2.2.6733 are confirmed to be impacted by this XSS vulnerability.

Exploitation Mechanism

Attackers can exploit this vulnerability by injecting malicious scripts into specific parts of the device, such as input fields or URLs, and tricking users into triggering the stored code.

Mitigation and Prevention

Learn how to secure your systems and protect against the CVE-2023-36146 vulnerability.

Immediate Steps to Take

Update Firmware: Ensure the Multilaser RE 170 device is running the latest firmware version that includes patches for the XSS vulnerability.
Restrict Access: Limit access to the device to trusted users and networks to reduce the risk of exploitation.

Long-Term Security Practices

Regular Security Audits: Conduct routine security audits to identify and address potential vulnerabilities in the system.
User Training: Educate users on safe browsing practices to minimize the chances of falling victim to XSS attacks.

Patching and Updates

Stay informed about security updates and patches released by Multilaser for the RE 170 device. Apply patches promptly to mitigate the risks associated with the CVE-2023-36146 vulnerability.