Drag and Drop Multiple File Upload for WooCommerce < 1.1.8 - Unauthenticated File Deletion via Nonce Oracle

The Drag and Drop Multiple File Upload for WooCommerce WordPress plugin before 1.1.8 does not prevent unauthenticated users from obtaining a valid nonce that is the only control gating its file-deletion routine, allowing anonymous attackers to delete files staged in its upload directory and irreversibly destroy customers' pending order attachments.