CVE-2018-18882 : Vulnerability Insights and Analysis

ControlByWeb X-320M-I Web-Enabled Instrumentation-Grade Data Acquisition module 1.05 with firmware revision v1.05 is vulnerable to stored cross-site scripting (XSS) attacks.

Understanding CVE-2018-18882

This CVE identifies a specific vulnerability in the ControlByWeb X-320M-I module that allows authenticated users to inject unauthorized scripts through the setup.html file in the web interface.

What is CVE-2018-18882?

A stored cross-site scripting (XSS) vulnerability in ControlByWeb X-320M-I Web-Enabled Instrumentation-Grade Data Acquisition module 1.05 with firmware revision v1.05.

The Impact of CVE-2018-18882

This vulnerability enables authenticated users to insert malicious scripts, potentially leading to unauthorized access, data theft, or other security breaches.

Technical Details of CVE-2018-18882

ControlByWeb X-320M-I Web-Enabled Instrumentation-Grade Data Acquisition module 1.05 with firmware revision v1.05 is susceptible to the following:

Vulnerability Description

Stored cross-site scripting (XSS) issue allows for script injection via the setup.html file.

Affected Systems and Versions

Product: ControlByWeb X-320M-I
Version: 1.05 with firmware revision v1.05

Exploitation Mechanism

Authenticated users can exploit the vulnerability by injecting unauthorized scripts through the setup.html file in the web interface.

Mitigation and Prevention

To address CVE-2018-18882, consider the following steps:

Immediate Steps to Take

Disable access to the setup.html file for unauthorized users.
Regularly monitor and audit web interface activities for suspicious behavior.

Long-Term Security Practices

Implement strict access controls and user permissions.
Conduct regular security training for users to prevent XSS attacks.

Patching and Updates

Apply patches or firmware updates provided by ControlByWeb to fix the XSS vulnerability.