macrozheng mall-swarm delete improper authorization

A security vulnerability has been detected in macrozheng mall-swarm up to 1.0.3. Affected is the function delete of the file /member/readHistory/delete. Such manipulation of the argument ids leads to improper authorization. The attack can be executed remotely. The exploit has been disclosed publicly and may be used. The vendor was contacted early about this disclosure but did not respond in any way.