WEB_HACKING/los.rubiya.kr
Giant-writeup
harry595
2019. 12. 27. 21:36
<?php
include "./config.php";
login_chk();
$db = dbconnect();
if(strlen($_GET[shit])>1) exit("No Hack ~_~");
if(preg_match('/ |\n|\r|\t/i', $_GET[shit])) exit("HeHe");
$query = "select 1234 from{$_GET[shit]}prob_giant where 1";
echo "<hr>query : <strong>{$query}</strong><hr><br>";
$result = @mysqli_fetch_array(mysqli_query($db,$query));
if($result[1234]) solve("giant");
highlight_file(__FILE__);
?>
공백을 만들면 끝나는 문제다
%0b를 사용해 clear!!