National Cyber-Alert System
Vulnerability Summary for CVE-2003-0904
Original release date:01/20/2004
Last revised:09/10/2008
Source:
US-CERT/NIST
Overview
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.
Impact
CVSS Severity (version 2.0):
Impact Subscore:
6.4
Exploitability Subscore:
3.9
CVSS Version 2 Metrics:
Access Vector: Locally exploitable
Access Complexity: Low
Authentication: Not required to exploit
Impact Type:Provides unauthorized access, Allows partial confidentiality, integrity, and availability violation; Allows unauthorized disclosure of information; Allows disruption of service
References to Advisories, Solutions, and Tools
By selecting these links, you will be leaving NIST webspace. We have provided these links to other web sites because they may have information that would be of interest to you. No inferences should be drawn on account of other sites being referenced, or not, from this page. There may be other web sites that are more appropriate for your purpose. NIST does not necessarily endorse the views expressed, or concur with the facts presented on these sites. Further, NIST does not endorse any commercial products that may be mentioned on these sites. Please address comments about this page to nvd@nist.gov.
US-CERT Vulnerability Note: VU#530660
Name: VU#530660
External Source: XF
Name: exchange-owa-account-access(13869)
Type: Advisory; Patch Information
External Source: CONFIRM
Name: http://www.microsoft.com/exchange/support/e2k3owa.asp
Type: Advisory; Patch Information
External Source: BID
Name: 9118
Type: Advisory
External Source: NTBUGTRAQ
Name: 20031114 Exchange 2003 OWA major security flaw
Type: Advisory
External Source: MS
Name: MS04-002
External Source: SECUNIA
Name: 10615
External Source: BID
Name: 9409
US Government Resource: oval:org.mitre.oval:def:477
Name: oval:org.mitre.oval:def:477
Type: Tool Signature
