Automotive Car Dealership Business WordPress Theme Stored Cross-Site Scripting Vulnerability

A stored cross-site scripting vulnerability has been identified in the Automotive Car Dealership Business WordPress Theme, affecting all versions through 13.4. The issue arises from inadequate input sanitization and output escaping in the 'Call to Action' custom fields, specifically 'action_text', 'action_button_text', 'action_link', and 'action_class'. This vulnerability allows authenticated attackers with contributor-level permissions or higher to inject arbitrary web scripts into pages, which are executed when users access the affected pages.

Impact

Exploitation of this vulnerability allows for stored cross-site scripting, where injected scripts are executed in the context of the user viewing the page.

Remediation

Users are advised to update to version 13.4.2 or a newer patched version.