A vulnerability, which was classified as critical, was found in Mini-Tmall up to 20240901. Affected is the function rewardMapper.select of the file tmall/admin/order/1/1. The manipulation of the argument orderBy leads to sql injection. It is possible to launch the attack remotely. The exploit has been disclosed to the public and may be used. The vendor was contacted early about this disclosure but did not respond in any way.