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CVE-2004-0380 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 Inter...

HighCVSS 10.0 EPSS 63.2% Public exploit
Published
Updated
Exploit status
Public exploit available

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."

Affected products

ProductAffected versionsFixed in
Microsoft outlook express = 5.5 No fix listed
Microsoft outlook express = 6.0 No fix listed

References