Vulnerabilities and security researches forvagaro-booking-widget vagaro-booking-widget

Apr 14, 2026

CVE, Research URL: CVE-2026-3003
Home page URL: Security reports for Vagaro Booking Widget
Application: Vagaro Booking Widget
Date: Mar 21, 2026
Research Description: The Vagaro Booking Widget plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the ‘vagaro_code’ parameter in all versions up to, and including, 0.3 due to insufficient input sanitization and output escaping. This makes it possible for unauthenticated attackers to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.
Affected versions: max 0.3.
Status: vulnerable