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...

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...

Easy!Appointments Vulnerable to Appointments Takeover via Excessive Data Exposure

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...

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...

EUVD-2025-210522

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-2025-50455

A blind SQL injection vulnerability exists in the order_by parameter of the /customers/search endpoint in Alex Tselegidis EasyAppointments versions

Information Exposure

Overview alextselegidis/easyappointments is a powerful Open Source Appointment Scheduler that can be installed on your server. Affected versions of this package are vulnerable to Information Exposure via the customers search endpoint. An attacker can access appointment hashes belonging to other...

CVE-2026-55651 Easy!Appointments Vulnerable to Appointments Takeover via Excessive Data Exposure

Easy!Appointments is a self hosted appointment scheduler. In version 1.5.2, 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 appointmen...

PT-2026-58070

Name of the Vulnerable Software and Affected Versions Easy!Appointments versions prior to 1.6.0 Description An excessive data exposure issue in the customers search endpoint allows an authenticated user to obtain appointment hashes belonging to other users. An attacker can use these hashes to...

Improper access control

In PrestaShop between versions 1.5.5.0 and 1.7.6.5, there is improper access control on customers search. The problem is fixed in 1.7.6.5...

CVE-2020-5287 Improper access control on customers search in PrestaShop

In PrestaShop between versions 1.5.5.0 and 1.7.6.5, there is improper access control on customers search. The problem is fixed in 1.7.6.5...

CVE-2020-5287: Improper Access Control

In PrestaShop between versions 1.5.5.0 and 1.7.6.5, there is improper access control on customers search. The problem is fixed in 1.7.6.5...