CVE-2026-52837
CVE-2026-52837 · Easy!Appointments has unauthenticated customer PII disclosure on booking reschedule page
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Easy!Appointments is a self hosted appointment scheduler. In versions up to and including 1.5.2, the booking reschedule view at `/index.php/booking/reschedule/{appointment_hash}` (handled by `Booking::index()`) embeds the entire customer record as inline JavaScript (`const vars = {... "customer_data": {...}, ...}`) without authentication and without field whitelisting. Anyone in possession of the 12-character `appointment_hash` — which appears in plain text in reschedule emails, confirmation page URLs, and operator-side calendar links — can read every column of that customer's row in the `ea_users` table. Version 1.6.0 contains a patch.
CVSS 6.9 · Moyenne · EPSS 0,5%
- Publication
- Mise à jour
Pile logicielle: php
Produits et versions concernés
easyappointments
- Versions du logiciel
- < 1.6.0: Concernée
Aucun correctif publié
alextselegidis/easyappointments Packagist
- Versions du logiciel
- 1.1.0
- 1.1.0-beta.1
- 1.1.0-beta.2
- 1.1.1
- 1.2.0
- 1.2.0-alpha.1
- 1.2.0-beta.1
- 1.2.1
- 1.3.0
- 1.3.0-alpha.1
- 1.3.0-beta.1
- 1.3.0-beta.2
- 1.3.1
- 1.3.1-beta.1
- 1.3.2
- 1.3.2-beta.1
- 1.4.0
- 1.4.0-beta.1
- 1.4.1
- 1.4.2
- 1.4.2-beta.1
- 1.4.3
- 1.4.3-beta.1
- 1.5.2
- Plages de versions concernées
- ECOSYSTEM: ≤ 1.5.2
Aucun correctif publié