high7.5
CVE-2026-14854
The WooCommerce Bookings WordPress plugin before 3.11.0 does not limit a user-supplied value before using it to allocate memory in one of its unauthenticated A…
Impact
The WooCommerce Bookings WordPress plugin before 3.11.0 does not limit a user-supplied value before using it to allocate memory in one of its unauthenticated AJAX actions, allowing unauthenticated attackers to exhaust server memory and cause a Denial of Service with a single request.
Affected products
| Product | Affected versions |
|---|---|
| WooCommerce Bookings WordPress Plugin | before 3.11.0 |
Versions were read from the advisory text. No structured product data has been published for this record yet.