Smart Appointment & Booking <= 1.0.8 - Missing Authorization to Unauthenticated Arbitrary Booking Cancellation
medium
The Smart Appointment & Booking plugin for WordPress is vulnerable to unauthorized modification of data due to a missing capability check and a nonce validation logic flaw in the saab_cancel_booking() function in all versions up to, and including, 1.0.8. The nonce check uses && (AND) instead of || (OR), which means pro...
- CVSS:
- 5.3
- Affected:
- up to 1.0.8
- Fixed in:
- 2.0.0
- Disclosed:
- May 11, 2026
CVE-2026-5693 on NVD →
Smart Appointment & Booking <= 1.0.7 - Authenticated (Subscriber+) Stored Cross-Site Scripting via saab_save_form_data AJAX Action
medium
The Smart Appointment & Booking plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the saab_save_form_data AJAX action in all versions up to, and including, 1.0.7 due to insufficient input sanitization and output escaping on user supplied attributes. This makes it possible for authenticated attackers...
- CVSS:
- 6.4
- Affected:
- up to 1.0.7
- Fixed in:
- 1.0.8
- Disclosed:
- Feb 3, 2026
CVE-2026-0742 on NVD →
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