Heart empty Forum(CKong) v2. 5 SQL injection vulnerability-vulnerability warning-the black bar safety net

Program: heart empty ForumCKong Version:=2.5 Type: sql injection Vulnerability analysis 1, The post.php | ? requireonce"include/config.inc.php"; requireonce'include/functions.inc.php'; $fid=intval$fid; $tid=intval$tid; $pid=intval$pid; ......... if!$ Cerrormsg if$postid $sql='select...