Vulnerability · Published Jan 11, 2025 · Assigned by Wordfence
CVE-2024-12304Gutenberg Blocks with AI by Kadence WP – Page Builder Features <= 3.4.2 - Authenticated (contributor+) Stored Cross-Site Scripting via Button Link
Medium 6.4
In plain English
A medium-severity cross-site scripting in Kadence Blocks — Page Builder Toolkit for Gutenberg Editor from stellarwp. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 0.2% (higher than 15% of all known vulnerabilities).
Official description
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.
Affected products (as reported)
| Vendor | Product | Versions |
|---|---|---|
| stellarwp | Kadence Blocks — Page Builder Toolkit for Gutenberg Editor | 0 – through 3.4.2 |
Weakness: CWE-79 · Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N