CVE-2024-3886

Name of the Vulnerable Software and Affected Versions tagDiv Composer plugin for WordPress versions up to, and including, 5.0

Description The issue arises from insufficient input sanitization and output escaping within the on ajax check envato code function, allowing unauthenticated attackers to inject arbitrary web scripts in pages via the envato code[] parameter. This can be exploited if an attacker tricks a user into performing a specific action, such as clicking on a link.

Recommendations For versions up to, and including, 5.0, consider disabling the on ajax check envato code function until a patch is available. Restrict access to the envato code[] parameter in the affected API endpoint to minimize the risk of exploitation.