CVE-2023-23892 : Vulnerability Insights and Analysis

This CVE-2023-23892 relates to a Cross-Site Scripting (XSS) vulnerability found in the Jamie Poitra M Chart plugin versions equal to or below 1.9.4 for WordPress.

Understanding CVE-2023-23892

This vulnerability allows authorized contributors or higher to execute stored XSS attacks on the affected WordPress M Chart plugin versions, potentially leading to various security risks.

What is CVE-2023-23892?

The CVE-2023-23892 vulnerability is classified as a Cross-Site Scripting (XSS) flaw, specifically a Stored XSS, in the Jamie Poitra M Chart plugin for WordPress versions up to 1.9.4.

The Impact of CVE-2023-23892

The impact of this vulnerability is significant as it could allow attackers to inject malicious scripts into the web application, potentially compromising user data, session hijacking, defacement, and other malicious activities.

Technical Details of CVE-2023-23892

This section provides more detailed technical insights into the vulnerability.

Vulnerability Description

The vulnerability allows authenticated users with contributor privileges or higher to store malicious scripts via input fields, which could later be executed in the context of a website visitor's browser.

Affected Systems and Versions

The Jamie Poitra M Chart plugin versions equal to or below 1.9.4 for WordPress are affected by this Cross-Site Scripting (XSS) vulnerability.

Exploitation Mechanism

Attackers can exploit this vulnerability by crafting malicious input that, when stored by an authenticated user, can be executed within the application to perform unauthorized actions.

Mitigation and Prevention

To mitigate the risks associated with CVE-2023-23892, the following steps are recommended:

Immediate Steps to Take

Update the Jamie Poitra M Chart plugin to version 1.10 or higher to address and mitigate the Cross-Site Scripting (XSS) vulnerability.

Long-Term Security Practices

Regularly monitor and update plugins, themes, and the WordPress core to ensure the latest security patches are applied promptly to prevent vulnerabilities.

Patching and Updates

Keep the WordPress M Chart plugin up to date with the latest releases and security patches to protect your website from potential security threats and vulnerabilities.