5.3
Medium
CVE-2026-103304 The eaSYNC Booking WordPress plugin before 1.3.31 does not perform authorization or nonce checks on several of its…
Description
The eaSYNC Booking WordPress plugin before 1.3.31 does not perform authorization or nonce checks on several of its cancellation-related AJAX actions, allowing unauthenticated users to create booking cancellation requests, trigger booking notification emails, and overwrite the content of the emails the site sends.
Affected products and versions
| Product | Affected versions | Fixed in |
|---|---|---|
| eaSYNC Booking 1.3 | earliest → < 1.3.31 | 1.3.31 |