Not a U.S. government website. NDD is an independent vulnerability database by Volerion and is not affiliated with or endorsed by NIST or NVD.

CVE-2004-0380 Details

Description

The MHTML protocol handler in Microsoft Outlook Express 5.5 SP2 through Outlook Express 6 SP1 allows remote attackers to bypass domain restrictions and execute arbitrary code, as demonstrated on Internet Explorer using script in a compiled help (CHM) file that references the InfoTech Storage (ITS) protocol handlers such as (1) ms-its, (2) ms-itss, (3) its, or (4) mk:@MSITStore, aka the "MHTML URL Processing Vulnerability."

Metrics

CVSS 3.x Severity and Vector Strings:

No CVSS 3.x data is available for this CVE.

References to Advisories, Solutions, and Tools

By selecting these links, you will be leaving this site. These are references gathered from the official CVE record and are not endorsed by Volerion.

URL	Source(s)	Tag(s)
https://docs.microsoft.com/en-us/security-updates/securitybulletins/2004/ms04-013	CVE
http://secunia.com/advisories/10523	CVE
https://exchange.xforce.ibmcloud.com/vulnerabilities/15705	CVE
https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A1010	CVE
https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A1028	CVE
https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A882	CVE
https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A990	CVE
http://www.kb.cert.org/vuls/id/323070	CVE	US Government Resource
http://www.k-otik.net/bugtraq/02.18.InternetExplorer.php	CVE
http://www.securityfocus.com/archive/1/354447	CVE	PatchVendor Advisory
http://www.securityfocus.com/archive/1/358913	CVE	ExploitPatchVendor Advisory
http://www.securityfocus.com/bid/9105	CVE
http://www.securityfocus.com/bid/9658	CVE
http://www.us-cert.gov/cas/techalerts/TA04-104A.html	CVE	US Government Resource
https://docs.microsoft.com/en-us/security-updates/securitybulletins/2004/ms04-013	[email protected]
http://secunia.com/advisories/10523	[email protected]
https://exchange.xforce.ibmcloud.com/vulnerabilities/15705	[email protected]
https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A1010	[email protected]
https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A1028	[email protected]
https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A882	[email protected]
https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A990	[email protected]
http://www.kb.cert.org/vuls/id/323070	[email protected]	US Government Resource
http://www.k-otik.net/bugtraq/02.18.InternetExplorer.php	[email protected]
http://www.securityfocus.com/archive/1/354447	[email protected]	PatchVendor Advisory
http://www.securityfocus.com/archive/1/358913	[email protected]	ExploitPatchVendor Advisory
http://www.securityfocus.com/bid/9105	[email protected]
http://www.securityfocus.com/bid/9658	[email protected]
http://www.us-cert.gov/cas/techalerts/TA04-104A.html	[email protected]	US Government Resource

see all 28 references

Weakness Enumeration

CWE-ID	CWE Name	Source
NVD-CWE-Other	Weakness Not in a Standard CWE Category	[email protected]

Affected Products

Product	Versions
microsoft outlook express	5.5 6.0
CPE cpe:2.3:a:microsoft:outlook_express:5.5:::::::* cpe:2.3:a:microsoft:outlook_express:6.0:::::::* Remediation No remediation found in references.

Change History

8 change records found show changes

Date	Action	Recorded By
Jun 16, 2026	CVE Modified	[email protected]
Apr 16, 2026		[email protected]
Nov 20, 2024	CVE Modified	CVE
May 14, 2024	CVE Modified	[email protected]
Oct 12, 2018	CVE Modified	[email protected]
May 3, 2018	CVE Modified	[email protected]
Jul 11, 2017	CVE Modified	[email protected]
Jan 1, 2004	Initial Analysis	[email protected]