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AUSCERT External Security Bulletin Redistribution
Security Vulnerability: GroupWise WebAccess Cross-site
Scripting (XSS) Vulnerability in "OnError" Parameter
18 April 2013
AusCERT Security Bulletin Summary
Product: Novell GroupWise
Operating System: Windows
Impact/Access: Cross-site Scripting -- Remote with User Interaction
CVE Names: CVE-2013-1086
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Security Vulnerability: GroupWise WebAccess Cross-site Scripting (XSS)
Vulnerability in "OnError" Parameter
This document (7012064) is provided subject to the disclaimer at the end of
GroupWise 8.x WebAccess up to and including 8.03 HP2
GroupWise 2012 WebAccess up to and including 12.0.1 HP1
GroupWise WebAccess is vulnerable to a cross-site scripting (XSS) issue
whereby an attacker could exploit a vulnerability in the "onError" attribute
to execute a malicious script in a user's browser session.
To resolve this vulnerability, apply GroupWise 8.0.3 HP3 (or later), or
GroupWise 2012 Support Pack 2.
Previous versions of GroupWise are likely also vulnerable but are no longer
supported. Customers on earlier versions of GroupWise should, at a minimum,
upgrade their WebAccess servers and associated Domains to version 8.0.3 HP3 or
2012 SP2 in order to secure their system.
This vulnerability was discovered and reported by Bartlomiej Balcerek at
Wroclaw Centre for Networking and Supercomputing (http://www.wcss.pl/en)
Novell bug 802906, CVE-2013-1086
This Support Knowledgebase provides a valuable tool for NetIQ/Novell/SUSE
customers and parties interested in our products and solutions to acquire
information, ideas and learn from one another. Materials are provided for
informational, personal or non-commercial use within your organization and are
presented "AS IS" WITHOUT WARRANTY OF ANY KIND.
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