[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

Inout Mobile Webmail APP - Multiple Web Vulnerabilities



Title:
======
Inout Mobile Webmail APP  - Multiple Web Vulnerabilities


Date:
=====
2012-06-08


References:
===========
http://www.vulnerability-lab.com/get_content.php?id=609


VL-ID:
=====
609


Common Vulnerability Scoring System:
====================================
3.5


Abstract:
=========
The Vulnerability Laboratory Research Team discovered multiple web vulnerabilities in the  inoutscripts mobile Inoutmail Webmail CMS 2012.


Report-Timeline:
================
2012-06-08:	Public or Non-Public Disclosure


Status:
========
Published


Exploitation-Technique:
=======================
Remote


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


Details:
========
Multiple persistent input validation vulnerabilities are detected in the  inoutscripts mobile Inoutmail CMS 2012.
The bugs allow remote attackers to implement/inject malicious script code on the application side (persistent). 
Successful exploitation of the vulnerability can lead to session hijacking (manager/admin) or stable (persistent) 
context manipulation. Exploitation requires low user inter action & privileged user account. The persistent valiation 
vulnerabilities are located in the new mail & contacts modules with the bound values to, bcc, cc. The bug can be 
exploited by remote attackers. The attacker is sending a malicious mail with vulnerable script code values as content.
The admin or customer is watching the arriving mail and the persistent script code in To or Bcc inputs. The context will
be executed (persistent) when the user,customer or admin is processing to check his mails. A privileged user account can 
also use the bug to save it persistent for higher privileged user account exploitation.

Vulnerable Module(s):
				[+] New Mail
				[+] Contacts

Vulnerable Parameter(s):
				[+] To
				[+] Cc
				[+] Bcc


Proof of Concept:
=================
The persistent vulnerabilities can be exploited by remote attackers with low required user inter action. For demonstration or reproduce ...

Insert the demonstration string to the Bcc, Cc & To of the send new mail. 
Secound possibility is to send a mail from outside to the inout webmail with the string code values.

PoC:
>>"<iframe src=http://vuln-lab.com onload=alert("VL") <


Risk:
=====
The security risk of the persistent input validation vulnerabilities are estimated as medium(+).


Credits:
========
Vulnerability Laboratory [Research Team]  -    snup (snup@xxxxxxxxxxxxxxxxxxxxx [http://snup1.blogspot.com]


Disclaimer:
===========
The information provided in this advisory is provided as it is without any warranty. Vulnerability-Lab disclaims all warranties, 
either expressed or implied, including the warranties of merchantability and capability for a particular purpose. Vulnerability-
Lab or its suppliers are not liable in any case of damage, including direct, indirect, incidental, consequential loss of business 
profits or special damages, even if Vulnerability-Lab or its suppliers have been advised of the possibility of such damages. Some 
states do not allow the exclusion or limitation of liability for consequential or incidental damages so the foregoing limitation 
may not apply. We do not approve or encourage anybody to break any vendor licenses, policies, deface websites, hack into databases 
or trade with fraud/stolen material.

Domains:    www.vulnerability-lab.com   	- www.vuln-lab.com			       - www.vulnerability-lab.com/register
Contact:    admin@xxxxxxxxxxxxxxxxxxxxx 	- support@xxxxxxxxxxxxxxxxxxxxx 	       - research@xxxxxxxxxxxxxxxxxxxxx
Section:    video.vulnerability-lab.com 	- forum.vulnerability-lab.com 		       - news.vulnerability-lab.com
Social:	    twitter.com/#!/vuln_lab 		- facebook.com/VulnerabilityLab 	       - youtube.com/user/vulnerability0lab
Feeds:	    vulnerability-lab.com/rss/rss.php	- vulnerability-lab.com/rss/rss_upcoming.php   - vulnerability-lab.com/rss/rss_news.php

Any modified copy or reproduction, including partially usages, of this file requires authorization from Vulnerability Laboratory. 
Permission to electronically redistribute this alert in its unmodified form is granted. All other rights, including the use of other 
media, are reserved by Vulnerability-Lab Research Team or its suppliers. All pictures, texts, advisories, sourcecode, videos and 
other information on this website is trademark of vulnerability-lab team & the specific authors or managers. To record, list (feed), 
modify, use or edit our material contact (admin@xxxxxxxxxxxxxxxxxxxxx or support@xxxxxxxxxxxxxxxxxxxxx) to get a permission.

    				   	Copyright © 2012 | Vulnerability Laboratory

-- 
VULNERABILITY RESEARCH LABORATORY
LABORATORY RESEARCH TEAM
CONTACT: research@xxxxxxxxxxxxxxxxxxxxx