CVE-2026-12626 Online Scheduling and Appointment Booking System <= 28.2 - Authenticated (Custom+) PHP Object Injection via 'value' Parameter

The Online Scheduling and Appointment Booking System – Bookly plugin for WordPress is vulnerable to PHP Object Injection in all versions up to, and including, 28.2 via deserialization of untrusted input via the ‘value’ parameter. This makes it possible for authenticated attackers, with custom-lev...

EUVD-2026-96221

The Online Scheduling and Appointment Booking System – Bookly plugin for WordPress is vulnerable to PHP Object Injection in all versions up to, and including, 28.2 via deserialization of untrusted input via the ‘value’ parameter. This makes it possible for authenticated attackers, with custom-lev...

CVE-2026-104898

The Online Scheduling and Appointment Booking System – Bookly plugin for WordPress is vulnerable to Insecure Direct Object Reference in all versions up to, and including, 28.4 via the 'id, wpuserid' parameter due to missing validation on a user controlled key. This makes it possible for...

PT-2024-36591

Name of the Vulnerable Software and Affected Versions Bookly plugin for WordPress versions up to and including 23.2 Description The issue arises from insufficient input sanitization and output escaping, allowing authenticated attackers with staff member role and Subscriber-level access or higher ...

CVE-2024-5584: Improper Neutralization of Input During Web Page Generation

The WordPress Online Booking and Scheduling Plugin – Bookly plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the Color Profile parameter in all versions up to, and including, 23.2 due to insufficient input sanitization and output escaping. This makes it possible for...