Nikola Zivkovic

**Name of the Vulnerable Software and Affected Versions** Listivo - Classified Ads WordPress Theme versions up to, and including, 2.3.67 **Description** The issue is related to Reflected Cross-Site Scripting via the `s` parameter due to insufficient input sanitization and output escaping. This allows unauthenticated attackers to inject arbitrary web scripts in pages that execute if they can successfully trick a user into performing an action such as clicking on a link. **Recommendations** For versions up to, and including, 2.3.67, update to a version that addresses the insufficient input sanitization and output escaping issue. As a temporary workaround, consider restricting access to the `s` parameter to minimize the risk of exploitation.