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2 vulnerabilities found for Appointment Booking Calendar — Simply Schedule Appointments Booking Plugin by croixhaug

CVE-2025-13754 (GCVE-0-2025-13754)
Vulnerability from nvd
Published
2025-12-19 06:48
Modified
2025-12-19 18:47
Severity ?
5.3 (Medium) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N
CWE
Summary
The Appointment Booking Calendar — Simply Schedule Appointments Booking Plugin for WordPress is vulnerable to Sensitive Information Exposure in all versions up to, and including, 1.6.9.16. This is due to the plugin exposing its admin embed endpoint at `/wp-json/ssa/v1/embed-inner-admin` without authentication, which leaks plugin settings including staff names, business names, and configuration data that are not publicly displayed on the booking form. This makes it possible for unauthenticated attackers to extract private business configuration. In premium versions with integrations configured, this might also expose other sensitive data including API keys for external services.
References
Impacted products
Vendor Product Version
croixhaug Appointment Booking Calendar — Simply Schedule Appointments Booking Plugin Version: *   ≤ 1.6.9.16
 Create a notification for this product.
Show details on NVD website

To clipboard 

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CVE-2025-13754 (GCVE-0-2025-13754)
Vulnerability from cvelistv5
Published
2025-12-19 06:48
Modified
2025-12-19 18:47
Severity ?
5.3 (Medium) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N
CWE
Summary
The Appointment Booking Calendar — Simply Schedule Appointments Booking Plugin for WordPress is vulnerable to Sensitive Information Exposure in all versions up to, and including, 1.6.9.16. This is due to the plugin exposing its admin embed endpoint at `/wp-json/ssa/v1/embed-inner-admin` without authentication, which leaks plugin settings including staff names, business names, and configuration data that are not publicly displayed on the booking form. This makes it possible for unauthenticated attackers to extract private business configuration. In premium versions with integrations configured, this might also expose other sensitive data including API keys for external services.
References
Impacted products
Vendor Product Version
croixhaug Appointment Booking Calendar — Simply Schedule Appointments Booking Plugin Version: *   ≤ 1.6.9.16
 Create a notification for this product.
Show details on NVD website

To clipboard 

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