sql injection dork: inurl:template/default/print.php?id=
demo : http://www.bizemlak.net/template/default/print.php?id=702
example vulnerable sites : http://www.bizemlak.net/template/default/print.php?id=702
admin panel : http://www.bizemlak.net/admin/login.php
example sql database error : "SQL_ERROR You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near ''702''' at line 1"