CVE-2024-9210: MC4WP: Mailchimp Top Bar <= 1.6.0 - Reflected Cross-Site Scripting
The MC4WP: Mailchimp Top Bar plugin for WordPress is vulnerable to Reflected Cross-Site Scripting due to the use of addqueryarg without appropriate escaping on the URL in all versions up to, and including, 1.6.0. This makes it possible for unauthenticated attackers to inject arbitrary web scripts in pages that execute if they can successfully trick a user into performing an action such as clicking on a link.
Affected Software
Event History
Frequently Asked Questions
What is the severity of CVE-2024-9210?
CVE-2024-9210 is classified as a high severity vulnerability due to its potential for reflected cross-site scripting attacks.
How do I fix CVE-2024-9210?
To fix CVE-2024-9210, update the MC4WP: Mailchimp Top Bar plugin to version 1.6.1 or later.
Who is affected by CVE-2024-9210?
CVE-2024-9210 affects all versions of the MC4WP: Mailchimp Top Bar plugin for WordPress up to and including version 1.6.0.
What kind of attack can exploit CVE-2024-9210?
CVE-2024-9210 can be exploited through reflected cross-site scripting attacks, allowing unauthenticated attackers to inject scripts.
Is CVE-2024-9210 a remote vulnerability?
Yes, CVE-2024-9210 is a remote vulnerability that can be exploited by attackers without needing direct access to the system.