CVE-2026-16541
Simply Schedule Appointments < 1.6.12.17 - Team Member+ User Email Disclosure via Users and Customers REST Endpoints
- State
- Published
- Severity
- 6.5 Medium
- Published
- Aug 15, 2026
- Updated
- Aug 17, 2026
- Reserved
- Jul 22, 2026
Description
The Simply Schedule Appointments WordPress plugin before 1.6.12.17 does not restrict the user records returned by some of its REST endpoints to those the requester is entitled to see, allowing users with a low-privileged staff role to disclose the names and email addresses of arbitrary registered users.
Scores
| CVSS | Score | Vector | Source |
|---|---|---|---|
| 3.1 | 6.5 Medium | CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N | CISA-ADP |
Weaknesses
- CWE-200 Exposure of Sensitive Information to an Unauthorized Actor
Affected Products
| Product | Versions |
|---|---|
Simply Schedule AppointmentsUnknown |
|
References
- https://wpscan.com/vulnerability/8172f778-5dc5-49e8-9967-81215ac187d7/exploitvdb-entrytechnical-description
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