A vulnerability, which was classified as critical, has been found in SourceCodester Online Computer and Laptop Store 1.0. Affected by this issue is some unknown functionality of the file /classes/Master.php?f=save_sub_category of the component Subcategory Handler. The manipulation of the argument sub_category leads to sql injection. The attack may be launched remotely. The exploit has been disclosed to the public and may be used. The identifier of this vulnerability is VDB-225344.