Openfire 3.10.2 - Unrestricted Arbitrary File Upload

[+] Credits: hyp3rlinx

[+] Website: hyp3rlinx.altervista.org

[+] Source:
http://hyp3rlinx.altervista.org/advisories/AS-OPENFIRE-FILE-UPLOAD.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:
===================
Unrestricted File Upload



CVE Reference:
==============
N/A




Vulnerability Details:
=====================

Application specifies Plugin files (.jar) can be uploaded directly by using
the form, however so can the following.

.exe
.php
.jsp
.py
.sh



Exploit code(s):
===============

1) choose some malicious file using the File browser
2) click 'upload plugin'

http://localhost:9090/plugin-admin.jsp

Our malicious uploaded files will be stored under /openfire/plugins
directory.



Disclosure Timeline:
=========================================================

Vendor Notification:  NA
Sept 14, 2015 : Public Disclosure



Exploitation Technique:
=======================
Local



Severity Level:
=========================================================
Medium



Description:
==========================================================


Request Method(s):              [+] POST


Vulnerable Product:             [+] Openfire 3.10.2


Vulnerable Parameter(s):        [+] fileName


Affected Area(s):               [+] Server


===========================================================

[+] 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