GHSA-4VMM-5QVC-W5P7 Easy!Appointments Vulnerable to Appointments Takeover via Excessive Data Exposure

Summary An Excessive Data Exposure vulnerability in the customers search endpoint allows an authenticated user to obtain appointment hashes belonging to other users. Using these hashes, an attacker can modify or delete appointments of other providers, resulting in an Appointments Takeover. Detail...

CVE-2026-14224

The Easy Appointments WordPress plugin before 3.12.28 does not verify that the appointment targeted by its customer-data update action belongs to the current user; the action only checks a shared nonce that any authenticated user can obtain from their own appointment's edit form. A subscriber-lev...

EUVD-2026-50119

The Easy Appointments WordPress plugin through 3.12.26 does not verify that the appointment targeted by its customer-data update action belongs to the current user; the action only checks a shared nonce that any authenticated user can obtain from their own appointment's edit form. A...

CVE-2026-14224

CVE-2026-14224 affects the Easy Appointments WordPress plugin (up to version 3.12.26). The vulnerability is an IDOR in the customer-data update flow: the action only checks a nonce that can be obtained by any authenticated user from their own appointment, allowing a subscriber-level user to reuse...

PT-2026-65695

The Easy Appointments WordPress plugin through 3.12.26 does not verify that the appointment targeted by its customer-data update action belongs to the current user; the action only checks a shared nonce that any authenticated user can obtain from their own appointment's edit form. A...

CVE-2026-13400

Simply Schedule Appointments is vulnerable to unauthenticated Stored Cross-Site Scripting in all versions up to and including 1.6.12.2. The root cause is a sanitization-ordering defect: the rendered notification content is decoded back into live HTML after it has already passed through the Simply...

CVE-2026-13400

Simply Schedule Appointments is vulnerable to unauthenticated Stored Cross-Site Scripting in all versions up to and including 1.6.12.2. The root cause is a sanitization-ordering defect: the rendered notification content is decoded back into live HTML after it has already passed through the Simply...

CVE-2026-13400 Simply Schedule Appointments < 1.6.12.4 - Unauthenticated Stored XSS via Booking Customer Information

Simply Schedule Appointments is vulnerable to unauthenticated Stored Cross-Site Scripting in all versions up to and including 1.6.12.2. The root cause is a sanitization-ordering defect: the rendered notification content is decoded back into live HTML after it has already passed through the Simply...

CVE-2026-13400

CVE-2026-13400 affects the WordPress plugin Simply Schedule Appointments (all versions up to 1.6.12.2). The root cause is a sanitization-ordering defect: rendered notification content is decoded back into live HTML after passing through the plugin before 1.6.12.4’s wp_kses_post() filter, allowing...

CVE-2025-50455

SQL injection vulnerability exists in the orderby parameter of the /customers/search endpoint in Alex Tselegidis EasyAppointments = 1.5.1. The vulnerability arises from unsanitized user input passed to the orderby method of the CodeIgniter Query Builder, enabling attackers to perform time-based...

CVE-2026-8789

The Easy Appointments plugin for WordPress is vulnerable to unauthorized modification of data due to a missing capability check and missing nonce verification on the eadeletemultipleconnections AJAX action in all versions up to, and including, 3.12.27. This makes it possible for authenticated...

CVE-2026-8789

The Easy Appointments plugin for WordPress is vulnerable to unauthorized modification of data due to a missing capability check and missing nonce verification on the eadeletemultipleconnections AJAX action in all versions up to, and including, 3.12.27. This makes it possible for authenticated...

EUVD-2026-48600

The Easy Appointments plugin for WordPress is vulnerable to unauthorized modification of data due to a missing capability check and missing nonce verification on the eadeletemultipleconnections AJAX action in all versions up to, and including, 3.12.27. This makes it possible for authenticated...

CVE-2026-8789 Easy Appointments <= 3.12.27 - Missing Authorization to Authenticated (Contributor+) Arbitrary Connection Deletion

The Easy Appointments plugin for WordPress is vulnerable to unauthorized modification of data due to a missing capability check and missing nonce verification on the eadeletemultipleconnections AJAX action in all versions up to, and including, 3.12.27. This makes it possible for authenticated...

CVE-2026-8789

The Easy Appointments WordPress plugin is vulnerable to unauthorized data modification via the ea_delete_multiple_connections AJAX action, due to a missing capability check and missing nonce verification in all versions up to 3.12.27. Authenticated attackers with Contributor-level access and abov...

PT-2026-64321

The Easy Appointments plugin for WordPress is vulnerable to unauthorized modification of data due to a missing capability check and missing nonce verification on the ea delete multiple connections AJAX action in all versions up to, and including, 3.12.27. This makes it possible for authenticated...

EUVD-2026-48204

Unauthenticated Insecure Direct Object References IDOR in Easy Appointments = 3.12.27 versions...

CVE-2026-61946

WordPress Easy Appointments plugin

CVE-2026-14322

The Timetics WordPress plugin before 1.0.57 does not enforce a pending or unpaid status for new bookings created through a payment method other than its recognised gateways, allowing unauthenticated users to create fully-approved bookings for priced appointments without making any payment...

CVE-2026-14322

The Timetics WordPress plugin before 1.0.57 is affected. The vulnerability arises because the plugin does not enforce a pending or unpaid status for new bookings created through a payment method outside its recognised gateways, allowing unauthenticated users to create fully-approved bookings for ...