8.8
High
CVE-2026-107126 The WP Booking System WordPress plugin before 2.1.0.1 does not sanitise and escape a client-controllable request…
Description
The WP Booking System WordPress plugin before 2.1.0.1 does not sanitise and escape a client-controllable request value before storing it and later outputting it in an administration screen, allowing unauthenticated attackers to perform Stored Cross-Site Scripting attacks that execute in the session of an administrator who views the stored data.
Affected products and versions
| Product | Affected versions | Fixed in |
|---|---|---|
| WP Booking System 2.1 | earliest → < 2.1.0.1 | 2.1.0.1 |