Code audit - compare the size of the type integer bypassed weak

$temp = $_GET['password'];
is_numeric($temp)?die("no numeric"):NULL;
if($temp>1336){
echo $flag;

is_numeric

The same array can be used to bypass, 00% cut, add other characters

 

http://123.206.87.240:9009/22.php?password[]=1

http://123.206.87.240:9009/22.php?password=9999a

http://123.206.87.240:9009/22.php?password=9999%00

 

 

flag{bugku_null_numeric}