YetiForce CRM < 3.1 - Persistent Cross-Site Scripting

# Exploit Title: YetiForce CRM < 3.1  - Persistant XSS Vulnerability
# Exploit Author: David Silveiro 
# Exploit Author Github: github.com/davidsilveiro
# Exploit Author Twitter: twitter.com/david_silveiro 
# Vendor Homepage: https://yetiforce.com/
# Software Link: http://sourceforge.net/projects/yetiforce/
# Date: Fixed on 20th June 2016
 
YetiForce CRM was built on a rock-solid Vtiger foundation, but has hundreds of changes that help to accomplish even the most challenging tasks in the simplest way
 
YetiForce is vulnerable to a stored XSS vulnerability present within a users comment section.
 
POC:
 
Within 'Companies & Accounts > Accounts' select your prefered user, and then in the 'Comments' section input;
 
<img src=x onerror=alert('XSS');>
 
Either refresh the current page, or navigate back to 'Accounts'

#  0day.today [2018-03-28]  #