CVE-2018-10366 Explained : Impact and Mitigation

The Users plugin version 1.4.5 for October CMS has a vulnerability that can lead to a cross-site scripting (XSS) attack through the name field.

Understanding CVE-2018-10366

This CVE entry highlights a security issue in the Users plugin version 1.4.5 for October CMS.

What is CVE-2018-10366?

CVE-2018-10366 is a vulnerability in the Users plugin version 1.4.5 for October CMS that allows for a cross-site scripting (XSS) attack via the name field.

The Impact of CVE-2018-10366

The vulnerability could potentially allow malicious actors to execute arbitrary scripts in a victim's browser, leading to various security risks such as data theft, unauthorized actions, and account compromise.

Technical Details of CVE-2018-10366

This section provides more technical insights into the CVE-2018-10366 vulnerability.

Vulnerability Description

The issue exists in the Users plugin version 1.4.5 for October CMS, where an XSS vulnerability is present in the name field, enabling attackers to inject and execute malicious scripts.

Affected Systems and Versions

Affected Product: Users plugin version 1.4.5 for October CMS
Affected Version: Not applicable

Exploitation Mechanism

The vulnerability can be exploited by inserting malicious scripts into the name field of the Users plugin, which, when executed, can compromise user data and system security.

Mitigation and Prevention

To address and prevent the CVE-2018-10366 vulnerability, consider the following steps:

Immediate Steps to Take

Disable or restrict user input in the name field to prevent script injection.
Implement input validation and sanitization to filter out potentially harmful scripts.

Long-Term Security Practices

Regularly update the Users plugin to the latest secure version.
Conduct security audits and penetration testing to identify and address any vulnerabilities.

Patching and Updates

Apply patches or security updates provided by the plugin developer to fix the XSS vulnerability.