A vulnerability has been found in heyewei JFinalCMS 5.0.0 and classified as critical. Affected by this vulnerability is an unknown functionality of the file /admin/div_data/delete?divId=9 of the component Custom Data Page. The manipulation leads to sql injection. The attack can be launched remotely. The exploit has been disclosed to the public and may be used. The associated identifier of this vulnerability is VDB-257071.