Insufficient Access Control in Easy Appointments WordPress Plugin by Easy Appointments
CVE-2026-19406
Currently unrated
Key Information:
- Vendor
WordPress
- Status
- Vendor
- CVE Published:
- 19 August 2026
Badges
👾 Exploit Exists🟡 Public PoC
What is CVE-2026-19406?
The Easy Appointments plugin for WordPress, prior to version 4.0.1, is affected by a vulnerability that permits users with contributor-level access to read and retrieve all appointment records through an unsecured REST endpoint. This oversight exposes sensitive information, including customer names, schedules, and booking statuses, thereby compromising user privacy and site security.
Affected Version(s)
Easy Appointments 3.12.28 < 4.0.1
Exploit Proof of Concept (PoC)
PoC code is written by security researchers to demonstrate the vulnerability can be exploited. PoC code is also a key component for weaponization which could lead to ransomware.