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VID 26355
Severity 30
Port 139,445
Protocol TCP
Class SMB
Detailed Description The hotfix (953747) for 'Vulnerabilities in Outlook Web Access for Exchange Server' has not been applied. Outlook Web Access (OWA) component for Microsoft Exchange Server is vulnerable to multiple cross-site scripting vulnerabilities in the HTML parser and Data validation code. By persuading a victim to open a specially-crafted email from within their OWA session, a remote attacker could exploit these vulnerabilities to execute arbitrary script within the security context of victim's session.

* Note: This check requires an account with Guest or upper privileges which can access the registry of the remote host to scan. Absence of these condition will result in the check not being performed and a False Negative for all vulnerable hosts.

* References:
http://www.microsoft.com/technet/security/bulletin/ms08-039.mspx
http://support.avaya.com/elmodocs2/security/ASA-2008-290.htm
http://www.securitytracker.com/id?1020439
http://www.frsirt.com/english/advisories/2008/2021
http://secunia.com/advisories/30964

* Platforms Affected:
Microsoft Exchange Server 2003 SP2
Microsoft Exchange Server 2007 SP1
Microsoft Exchange Server 2007
Recommendation Apply the appropriate patch (953747) for your system, as listed in Microsoft Security Bulletin MS08-039 at http://www.microsoft.com/technet/security/bulletin/ms08-039.mspx

-- OR --

Patches for Windows platforms are also available from the Microsoft Windows Update Web site at http://windowsupdate.microsoft.com . Windows Update detects what version of Windows you are running and offers the appropriate patch.
Related URL CVE-2008-2247,CVE-2008-2248 (CVE)
Related URL 30078,30130 (SecurityFocus)
Related URL 43328,43329 (ISS)