CVE-2003-0838: High severity Microsoft ie vulnerability

Published Oct 7, 2003
·
Updated

Internet Explorer allows remote attackers to bypass zone restrictions to inject and execute arbitrary programs by creating a popup window and inserting ActiveX object code with a "data" tag pointing to the malicious code, which Internet Explorer treats as HTML or Javascript, but later executes as an HTA application, a different vulnerability than CVE-2003-0532, and as exploited using the QHosts Trojan horse (aka Trojan.Qhosts, QHosts-1, VBS.QHOSTS, or aolfix.exe).

Affected Software

9 affected components
Microsoft ie=6.0-sp1
Microsoft Internet Explorer=5.0.1
Microsoft Internet Explorer=5.0.1-sp1
Microsoft Internet Explorer=5.0.1-sp2
Microsoft Internet Explorer=5.0.1-sp3
Microsoft Internet Explorer=5.5
Microsoft Internet Explorer=5.5-sp1
Microsoft Internet Explorer=5.5-sp2
Microsoft Internet Explorer=6.0

Event History

Oct 7, 2003
CVE Published
via MITRE·08:00 AM
Data Sourced
via MITRE·08:00 AM
Description
Nov 17, 2003
Data Sourced
via NVD·05:00 AM
DescriptionSeverityAffected Software

Frequently Asked Questions

1

What is the severity of CVE-2003-0838?

CVE-2003-0838 is considered a critical vulnerability due to its potential to allow remote code execution.

2

How can I fix CVE-2003-0838?

To fix CVE-2003-0838, update your Internet Explorer to the latest version or apply the relevant security patches provided by Microsoft.

3

Which versions of Internet Explorer are affected by CVE-2003-0838?

CVE-2003-0838 affects Internet Explorer versions 5.0.1, 5.5, and 6.0 across various service packs.

4

What type of attack does CVE-2003-0838 facilitate?

CVE-2003-0838 facilitates remote attacks allowing an attacker to bypass zone restrictions and execute arbitrary programs.

5

What is the impact of exploiting CVE-2003-0838?

Exploiting CVE-2003-0838 can lead to unauthorized access and potential compromise of the affected system.

Contact

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