BugTraq
Re: Cross site scripting & fullpath disclosure Dec 27 2006 05:58PM
james brown bldesign com
The solution to this is to insert the following code in sp_helper_functions.php at line 10:

if (!file_exists(stripslashes($input_dir)))
return array();

This should come immediatly before the original line 10 which is:

$dh = opendir(stripslashes($input_dir));

This is alters function getDirList which should now read as follows:

//THIS FUNCTION WILL RETURN A SORTED ARRAY OF ALL FILES AND FOLDERS IN THE CURRENT DIRECTORY
function getDirList($input_dir="")
{
global $dir;
if($input_dir == '')
$input_dir = $dir;
//echo "--" . stripslashes($input_dir) , "--";

// the following is a fix for http://nvd.nist.gov/nvd.cfm?cvename=CVE-2006-6273
// by James Brown 10:53 AM 12/27/2006
if (!file_exists(stripslashes($input_dir)))
return array();

$dh = opendir(stripslashes($input_dir));
while (false !== ($filename = readdir($dh)))
{
$files[] = $filename;
}
@sort($files);
return $files;
}

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