WP Hotel Booking, CVE-2026-11392

CVE, Research URL: CVE-2026-11392
Home page URL: Security reports for WP Hotel Booking
Application: WP Hotel Booking
Published on: Jul 10, 2026
Research Description: The WP Hotel Booking plugin for WordPress is vulnerable to Reflected Cross-Site Scripting via the 'check_in_date' and 'check_out_date' parameters in all versions up to, and including, 2.3.1 due to insufficient input sanitization and output escaping. This makes it possible for 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.
Affected versions: max 2.3.2.
Status: vulnerable