What is the severity of CVE-2024-12304?

CVE-2024-12304 is considered a medium severity vulnerability due to its potential for stored cross-site scripting attacks.

How do I fix CVE-2024-12304?

To fix CVE-2024-12304, update the Kadence WP Gutenberg Blocks with AI plugin to version 3.4.3 or later.

What software is affected by CVE-2024-12304?

CVE-2024-12304 affects all versions of the Kadence WP Gutenberg Blocks with AI plugin up to and including version 3.4.2.

What type of vulnerability is CVE-2024-12304?

CVE-2024-12304 is a stored cross-site scripting vulnerability caused by insufficient input sanitization and output escaping.

Can CVE-2024-12304 be exploited remotely?

Yes, CVE-2024-12304 can be exploited remotely if an attacker can inject malicious scripts via the button block link.

Vulnerability/
CVE-2024-12304

medium

6.4

CWE

11/1/2025

7/2/2025

CVE-2024-12304: Gutenberg Blocks with AI by Kadence WP – Page Builder Features <= 3.4.2 - Authenticated (contributor+) Stored Cross-Site Scripting via Button Link

First published: Sat Jan 11 2025(Updated: )

The Gutenberg Blocks with AI by Kadence WP – Page Builder Features plugin for WordPress is vulnerable to Stored Cross-Site Scripting via button block link in all versions up to, and including, 3.4.2 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers, with Contributor-level access and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.

Credit: security@wordfence.com

Affected Software	Affected Version	How to fix
KadenceWP Gutenberg Blocks with AI	<3.4.3
KadenceWP Gutenberg Blocks with AI	<=3.4.2

Remedy

https://plugins.trac.wordpress.org/changeset/3212269/kadence-blocks/tags/3.4.3/includes/blocks/class-kadence-blocks-singlebtn-block.php

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Reference Links

Frequently Asked Questions

What is the severity of CVE-2024-12304?
CVE-2024-12304 is considered a medium severity vulnerability due to its potential for stored cross-site scripting attacks.
How do I fix CVE-2024-12304?
To fix CVE-2024-12304, update the Kadence WP Gutenberg Blocks with AI plugin to version 3.4.3 or later.
What software is affected by CVE-2024-12304?
CVE-2024-12304 affects all versions of the Kadence WP Gutenberg Blocks with AI plugin up to and including version 3.4.2.
What type of vulnerability is CVE-2024-12304?
CVE-2024-12304 is a stored cross-site scripting vulnerability caused by insufficient input sanitization and output escaping.
Can CVE-2024-12304 be exploited remotely?
Yes, CVE-2024-12304 can be exploited remotely if an attacker can inject malicious scripts via the button block link.

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