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List: full-disclosure
Subject: [Full-disclosure] [scip_Advisory 10847] MobileIron 4.5.4 Device Registration regpin Cross Site Scrip
From: Marc Ruef <maru () scip ! ch>
Date: 2013-10-28 8:30:32
Message-ID: 10718040.117.1382949030084.JavaMail.maru () AoS-MR
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MobileIron 4.5.4 Device Registration regpin Cross Site Scripting
scip AG Vulnerability ID 10847 (10/28/2013)
http://www.scip.ch/en/?vuldb.10847
I. INTRODUCTION
MobileIron is a commercial solution to provide secure access to mobile users in corporate \
environments.
More information is available on the official web site at the following URL:
http://www.mobileiron.com/
II. DESCRIPTION
Pascal Schaufelberger at scip AG found a cross site scripting vulnerability in the older \
release 4.5.4.
An attacker is able to inject arbitrary script code without former authentication.
III. SCORING
CVSSv2 Base Score: 7.5 (CVSS2#AV:N/AC:L/Au:N/C:P/I:P/A:P)
CVSSv2 Temp Score: 5.9 (CVSS2#E:POC/RL:OF/RC:C)
IV. EXPLOITATION
The attack requires access to the device registration form. The attack attempt can be initiated \
with the following url:
https://www.example.com/mifs/c/i/reg/reg.html?regpin=12345"><script>alert('scip')</script>
V. IMPACT
This is a traditional reflected cross site scripting vulnerability, which allows the injection \
of arbitrary script code. An attacker might be able to alter the behavior of the web site and \
might therefore attack visitors.
VI. DETECTION
Cross site scripting pattern in the regpin field should be detected and eliminated. Most \
security solutions provide this function out of the box.
VII. SOLUTION
This issue got fixed in release 5.1.0 without further notification. Current release is 5.8, \
which has been available since October 2013.
VIII. VENDOR RESPONSE
The issue has been reported to the vendor via email. The communication was very efficient and \
friendly.
After exchange of technical details the vendor informed that this issue was known already and \
has been patched without further notice.
IX. SOURCES
scip AG - Security is our Business
http://www.scip.ch
scip AG - Vulnerability Database
http://www.scip.ch/en/?vuldb.10847
X. DISCLOSURE TIMELINE
2013/09/28 Identification of the vulnerability
2013/10/14 First contact to MobileIron via Twitter
2013/10/15 Got mail address of MobileIron security contact
2013/10/16 Initial confirmation of our submission by MobileIron
2013/10/18 Detailed description of further actions by MobileIron
2013/10/18 Confirmation of next steps by scip AG
2013/10/28 Public disclosure of the advisory
XI. CREDITS
The vulnerability has been discovered by Pascal Schaufelberger.
Pascal Schaufelberger, scip AG, Zuerich, Switzerland
pasc-at-scip.ch
http://www.scip.ch
The disclosure process has been handled by Marc Ruef.
Marc Ruef, scip AG, Zuerich, Switzerland
maru-at-scip.ch
http://www.scip.ch
A1. LEGAL NOTICES
Copyright (c) 2002-2013 scip AG, Switzerland.
Permission is granted for the re-distribution of this alert. It may not
be edited in any way without permission of scip AG.
The information in the advisory is believed to be accurate at the time
of publishing based on currently available information. There are no
warranties with regard to this information. Neither the author nor the
publisher accepts any liability for any direct, indirect or
consequential loss or damage from use of or reliance on this advisory.
_______________________________________________
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