CVE-2024-7573: Comesio Relevanssi Live AJAX Search

Medium severity, CVSS 5.3. EPSS: 0.4% chance of exploitation in the next 30 days.

The Relevanssi Live Ajax Search plugin for WordPress is vulnerable to argument injection in all versions up to, and including, 2.4. This is due to insufficient validation of input supplied via POST data in the 'search' function. This makes it possible for unauthenticated attackers to inject arbitrary arguments into a WP_Query query and potentially expose sensitive information such as attachments or private posts.

Affected products

• Comesio Relevanssi Live AJAX Search: up to and including 2.4
• Relevanssi Relevanssi-Live-AJAX-Search: up to and including 2.4

Published 2024-08-28. Last modified 2026-06-17.