SourceCodester Pharmacy Sales and Inventory System main create_supplier cross site scripting

A flaw has been found in SourceCodester Pharmacy Sales and Inventory System 1.0. Affected by this issue is the function create_supplier of the file /ShowForm/create_supplier/main. Executing a manipulation of the argument company_name can lead to cross site scripting. The attack can be launched remotely. The exploit has been published and may be used.