HIGH 7.5 NVD

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 AJ

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.

References

https://wpscan.com/vulnerability/7b6aeaed-7600-4cf9-ba43-8a6fefb1a244/

Published: 2026-10-11 · Source: NVD · Feed updated: 2026-10-12

This high severity vulnerability with a CVSS score of 7.5 was published on 2026-10-11 via NVD.

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