WordPress · The Beaver Builder · CVE-2024-0896
**Name of the Vulnerable Software and Affected Versions**
The Beaver Builder – WordPress Page Builder plugin for WordPress versions up to, and including, 2.7.4.2
**Description**
The issue is related to Stored Cross-Site Scripting via the `button link` parameter due to insufficient input sanitization and output escaping. This allows authenticated attackers with contributor access or higher to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.
**Recommendations**
For versions up to, and including, 2.7.4.2, update to a version higher than 2.7.4.2 to resolve the issue.
As a temporary workaround, consider restricting access to the `button link` parameter to minimize the risk of exploitation.