Vulnerability · Published Apr 17, 2026 · Assigned by Wordfence

CVE-2026-2262Easy Appointments <= 3.12.21 - Unauthenticated Sensitive Information Exposure via REST API

High 7.5

In plain English

A high-severity information exposure in Easy Appointments from easyappointments. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 2.4% (higher than 84% of all known vulnerabilities). Ready-made attack tooling exists: Nuclei.

Severity (CVSS 3.1)7.5High

Exploit odds (30 days)2.4%top 16.0% of all CVEs

Exploited in the wildNo reportsCISA SSVC: none

Attack tooling1Nuclei

Official description

The Easy Appointments plugin for WordPress is vulnerable to Sensitive Information Exposure in all versions up to, and including, 3.12.21 via the `/wp-json/wp/v2/eablocks/ea_appointments/` REST API endpoint. This is due to the endpoint being registered with `'permission_callback' => '__return_true'`, which allows access without any authentication or authorization checks. This makes it possible for unauthenticated attackers to extract sensitive customer appointment data including full names, email addresses, phone numbers, IP addresses, appointment descriptions, and pricing information.

Affected products (as reported)

Vendor	Product	Versions
easyappointments	Easy Appointments	0 – through 3.12.21

Weakness: CWE-200 · Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

In plain English

Official description

Affected products (as reported)

References