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CVE PROGRAM SOURCE RECORD7.5 High

CVE-2026-14854

WooCommerce Bookings < 3.11.0 - Unauthenticated Denial of Service

Description

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

Version statuses are supplied by the assigning organization. Consult the original record for detailed ranges and platform conditions.

Unknown WooCommerce Bookings

Default version status: unaffected

  • 0 to < 3.11.0affected

References