The Booking Package plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the 'id' parameter in all versions up to, and including, 1.7.29 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers, with contributor-level access and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.
The Booking Package plugin for WordPress has a vulnerability that allows unauthenticated attackers to retrieve sensitive information about booked customers. This vulnerability exists in all versions up to and including 1.7.29 and is caused by the plugin's failure to properly verify user authorization. The vulnerability can be exploited by unauthenticated attackers to retrieve personally identifiable infor [truncated]
The Booking Package plugin for WordPress is vulnerable to SQL Injection via the 'email' form parameter in versions up to and including 1.7.20. This vulnerability allows unauthenticated attackers to append additional SQL queries to existing queries, potentially extracting sensitive information from the database. The vulnerability exists in the /wp-json/booking-package/v1/request REST API endpoint, which is [truncated]
CVE-2026-9851 is a high-severity vulnerability in the Booking Package plugin for WordPress. The plugin is vulnerable to Privilege Escalation via Account Takeover in versions up to, and including, 1.7.16. This is due to a missing capability check on the 'updateUser' branch of the package_app_action AJAX endpoint. The handler only validates a nonce and the dispatcher invokes Schedule::updateUser() with the [truncated]