CVE-2026-17020
Salon Booking System – Free Version <= 10.31.0 - Subscriber+ Arbitrary Booking PII Disclosure
- State
- Published
- Severity
- 4.3 Medium
- Published
- Aug 10, 2026
- Updated
- Aug 13, 2026
- Reserved
- Jul 24, 2026
Description
The Salon Booking System WordPress plugin through 10.31.0 does not verify that a requested booking belongs to the caller on one of its REST API endpoints, requiring only a basic read capability, allowing any authenticated user (including a Subscriber or self-registered customer account) to disclose any customer's booking personal data such as name, email, phone number, address and private notes by enumerating booking identifiers.
Scores
| CVSS | Score | Vector | Source |
|---|---|---|---|
| 3.1 | 4.3 Medium | CVSS:3.1/AV:N/AC:L/PR:L/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 |
|---|---|
Salon Booking SystemUnknown |
|
References
- https://wpscan.com/vulnerability/6e7852e9-0acd-4a79-9240-b864b14459a3/exploitvdb-entrytechnical-description
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