Spice Starter Sites <= 1.2.5 - Missing Authorization to Unauthenticated Demo Content Import

The Spice Starter Sites plugin for WordPress is vulnerable to unauthorized modification of data due to a missing capability check on the spice_starter_sites_importer_creater function in all versions up to, and including, 1.2.5. This makes it possible for unauthenticated attackers to import demo content.