CVE-2026-87894
Rox Appointment Booking 1.0.9 - 1.2.2 - Unauthenticated Customer PII Disclosure via IDOR
- State
- Published
- Severity
- 5.3 Medium
- Published
- Sep 12, 2026
- Updated
- Sep 12, 2026
- Reserved
- Sep 9, 2026
Description
The Rox Appointment Booking WordPress plugin before 1.2.3 does not perform any authorization check on the endpoint that returns a booking's confirmation details, and each booking is addressed by a sequential numeric identifier, allowing unauthenticated attackers to read any customer's name, email, phone, booking details and payment status by enumerating that identifier.
Scores
| CVSS | Score | Vector | Source |
|---|---|---|---|
| 3.1 | 5.3 Medium | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N | CISA-ADP |
Weaknesses
- CWE-639 Authorization Bypass Through User-Controlled Key
Affected Products
| Product | Versions |
|---|---|
Rox Appointment BookingUnknown |
|
References
- https://wpscan.com/vulnerability/3f098db1-5406-4a77-adb1-99a66eb806a4/exploitvdb-entrytechnical-description
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