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Case File

CVE-2003-0904

MEDIUM · CVSS 6 EPSS 8.16%

Source: NVD + CISA KEV + EPSS (historical backfill) · Published 2004-01-20 · Last synced 2026-08-04

CyberRota Analysis

This is a medium severity vulnerability with a CVSS score of 6.0. It affects Microsoft, Exchange, SharePoint.

CVE
CVE-2003-0904
Severity
MEDIUM
CVSS
6
EPSS
8.16%
Microsoft Exchange SharePoint

Original NVD 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.