EUVD-2026-55004

The Salon Booking System WordPress plugin through 10.30.33 does not perform any capability check or validate an OAuth state value on its Google Calendar authorization callback, which is also hooked for unauthenticated users, allowing an unauthenticated attacker to overwrite the site's stored Goog...

EUVD-2026-55003

The Booking for Appointments and Events Calendar WordPress plugin before 9.7 does not verify that an authenticated employee provider is related to the customer whose record is being accessed, allowing any employee with an Employee Panel login to read and modify the stored personal data of any...

CVE-2026-14211 Amelia Pro < 9.7 - Provider+ Arbitrary Customer Data Disclosure and Modification via IDOR

The Booking for Appointments and Events Calendar WordPress plugin before 9.7 does not verify that an authenticated employee provider is related to the customer whose record is being accessed, allowing any employee with an Employee Panel login to read and modify the stored personal data of any...

CVE-2026-17021

The Salon Booking System WordPress plugin through 10.30.33 does not properly restrict access to some of its booking-modification AJAX actions and does not verify ownership of the targeted booking, allowing unauthenticated users to tamper with the stored total of arbitrary bookings...

EUVD-2026-55010

The ProSolution WP Client WordPress plugin before 2.0.9 does not sanitise a cookie value before using it in SQL queries, and processes that cookie on every request without any authentication or capability check, allowing unauthenticated users to read arbitrary data from the database and to delete...

CVE-2026-15229 Pinpoint Booking System <= 2.9.9.7.1 - Unauthenticated Arbitrary Booking Price Manipulation

The Pinpoint Booking System WordPress plugin through 2.9.9.7.1 does not validate the booking price on the server side, allowing unauthenticated users to create bookings at an arbitrary price including zero and, by selecting a specific payment method, obtain an instantly-approved reservation...

CVE-2026-17020 Salon Booking System – Free Version <= 10.31.0 - Subscriber+ Arbitrary Booking PII Disclosure

The Salon Booking System WordPress plugin through 10.31.0 does not verify that a requested booking belongs to the caller on one of its REST API endpoints, requiring only a basic read capability, allowing any authenticated user including a Subscriber or self-registered customer account to disclose...

CVE-2026-17022

The Salon Booking System WordPress plugin through 10.30.33 does not properly validate a booking's ownership token before loading it in its booking-wizard confirmation steps, allowing unauthenticated attackers to disclose other customers' booking records, including personal information, by supplyi...

CVE-2026-17020

The Salon Booking System WordPress plugin through 10.30.33 does not verify that a requested booking belongs to the caller on one of its REST API endpoints, requiring only a basic read capability, allowing any authenticated user including a Subscriber or self-registered customer account to disclos...

CVE-2026-17022

The CVE-2026-17022 affects the Salon Booking System WordPress plugin (

CVE-2026-17021

CVE-2026-17021 affects the Salon Booking System for WordPress, up to version 10.30.33. The vulnerability arises because some booking-modification AJAX actions are not properly restricted and ownership of the targeted booking is not verified, enabling unauthenticated users to tamper with the store...

CVE-2026-19053

CVE-2026-19053 affects the ProSolution WP Client WordPress plugin prior to 2.0.6. The root cause is improper sanitization/escaping of a parameter (reported as the jobID parameter) before it is used in a SQL statement, which is reachable by unauthenticated visitors. This leads to a blind SQL injec...

CVE-2026-15229

The Pinpoint Booking System WordPress plugin through 2.9.9.7.1 does not validate the booking price on the server side, allowing unauthenticated users to create bookings at an arbitrary price including zero and, by selecting a specific payment method, obtain an instantly-approved reservation...

CVE-2026-19049

The ProSolution WP Client WordPress plugin before 2.0.9 does not sanitise a cookie value before using it in SQL queries, and processes that cookie on every request without any authentication or capability check, allowing unauthenticated users to read arbitrary data from the database and to delete...

CVE-2026-17021 Salon Booking System – Free Version < 10.30.34 - Unauthenticated Arbitrary Booking Total Tampering

The Salon Booking System WordPress plugin before 10.30.34 does not properly restrict access to some of its booking-modification AJAX actions and does not verify ownership of the targeted booking, allowing unauthenticated users to tamper with the stored total of arbitrary bookings...

CVE-2026-17021 Salon Booking System – Free Version < 10.30.34 - Unauthenticated Arbitrary Booking Total Tampering

The Salon Booking System WordPress plugin before 10.30.34 does not properly restrict access to some of its booking-modification AJAX actions and does not verify ownership of the targeted booking, allowing unauthenticated users to tamper with the stored total of arbitrary bookings...

CVE-2026-19049 ProSolution WP Client < 2.0.9 - Unauthenticated SQLi and Plugin Data Deletion via 'removesite' Cookie

The ProSolution WP Client WordPress plugin before 2.0.9 does not sanitise a cookie value before using it in SQL queries, and processes that cookie on every request without any authentication or capability check, allowing unauthenticated users to read arbitrary data from the database and to delete...

EUVD-2026-55007

The Salon Booking System WordPress plugin through 10.30.33 does not verify that a requested booking belongs to the caller on one of its REST API endpoints, requiring only a basic read capability, allowing any authenticated user including a Subscriber or self-registered customer account to disclos...

CVE-2026-17022 Salon Booking System – Free Version < 10.30.34 - Unauthenticated Booking Information Disclosure via Booking Wizard

The Salon Booking System WordPress plugin before 10.30.34 does not properly validate a booking's ownership token before loading it in its booking-wizard confirmation steps, allowing unauthenticated attackers to disclose other customers' booking records, including personal information, by supplyin...

EUVD-2026-55005

The Salon Booking System WordPress plugin through 10.30.33 does not properly validate a booking's ownership token before loading it in its booking-wizard confirmation steps, allowing unauthenticated attackers to disclose other customers' booking records, including personal information, by supplyi...