CVE-2003-0904

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.

Category

6.0
CVSS
Severity: Medium
CVSS 2.0 •
EPSS 21.89% Top 5%
Vendor Advisory microsoft.com Vendor Advisory microsoft.com
Affected: n/a n/a
Published at:
Updated at:

References

Link Tags
http://www.securityfocus.com/bid/9409 vdb entry third party advisory
http://www.kb.cert.org/vuls/id/530660 third party advisory us government resource
https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A477 vdb entry third party advisory signature
http://www.securityfocus.com/bid/9118 vdb entry third party advisory
http://secunia.com/advisories/10615 third party advisory
http://www.microsoft.com/exchange/support/e2k3owa.asp patch vendor advisory
https://exchange.xforce.ibmcloud.com/vulnerabilities/13869 vdb entry third party advisory
https://docs.microsoft.com/en-us/security-updates/securitybulletins/2004/ms04-002 patch vendor advisory
http://www.ntbugtraq.com/default.asp?pid=36&sid=1&A2=ind0311&L=ntbugtraq&F=P&S=&P=9281 third party advisory mailing list

Frequently Asked Questions

What is the severity of CVE-2003-0904?
CVE-2003-0904 has been scored as a medium severity vulnerability.
How to fix CVE-2003-0904?
To fix CVE-2003-0904, make sure you are using an up-to-date version of the affected component(s) by checking the vendor release notes. As for now, there are no other specific guidelines available.
Is CVE-2003-0904 being actively exploited in the wild?
It is possible that CVE-2003-0904 is being exploited or will be exploited in a near future based on public information. According to its EPSS score, there is a ~22% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
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