CVE-2003-0904

Medium

Description

Microsoft Exchange 2003 and Outlook Web Access (OWA), when configured to use NTLM authentication, does not properly reuse HTTP connections, which can cause OWA users to view mailboxes of other users when Kerberos has been disabled as an authentication method for IIS 6.0, e.g. when SharePoint Services 2.0 is installed.

SeverityMedium

CVSS6.0

Exploit probability95. percentile8.1%

Product

Microsoft Exchange Server

PublishedJan 20, 2004

First seenJan 20, 2004

How to fix

Vendor advisories

docs.microsoft.com/en-us/security-updates/securitybulletins/2004/ms04-002

Affected products

Product	Affected versions	Fixed in
microsoft exchange_server	2003	—
microsoft sharepoint_services	2.0	—
microsoft windows_server_2003	No range specified, r2	—

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