Itech Movie Portal Script show_news.php Error sql injection

A vulnerability was found in Itech Movie Portal Script 7.36. It has been declared as critical. Affected by this vulnerability is an unknown functionality of the file /show_news.php. The manipulation of the argument id with the input AND (SELECT 1222 FROM(SELECT COUNT(*),CONCAT(0x71786b7a71,(SELECT (ELT(1222=1222,1))),0x717a627871,FLOOR(RAND(0)*2))x FROM INFORMATION_SCHEMA.CHARACTER_SETS GROUP BY x)a) leads to sql injection (Error). The attack can be launched remotely. The exploit has been disclosed to the public and may be used.