CVE-2026-1919
Medium
Description
The Booking Calendar for Appointments and Service Businesses – Booktics plugin for WordPress is vulnerable to unauthorized access of data due to a missing capability check on multiple REST API endpoints in all versions up to, and including, 1.0.16. This makes it possible for unauthenticated attackers to query sensitive data.
SeverityMedium
CVSS5.3
Exploit probability—
ProductBooktics – Booking Calendar for Appointments and Service Businesses
PublishedMar 10, 2026
First seenMar 10, 2026
Weakness typeCWE-306Missing authentication for critical function
How to fix
Sources list no fixed version or patch link for this vulnerability.
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| arraytics Booktics – Booking Calendar for Appointments and Service Businesses | v ≤ 1.0.16 | — |
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