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CVE Record

CVE-2004-0549: The WebBrowser ActiveX control, or the Internet Explorer HTML rendering engine (MSHTML), as used in Interne...

The WebBrowser ActiveX control, or the Internet Explorer HTML rendering engine (MSHTML), as used in Internet Explorer 6, allows remote attackers to execute arbitrary code in the Local Security context by using the showModalDialog method and modifying the location to execute code such as Javascript, as demonstrated using (1) delayed HTTP redirect operations, and an HTTP response with a Location: header containing a "URL:" prepended to a "ms-its" protocol URI, or (2) modifying the location attribute of the window, as exploited by the Download.ject (aka Scob aka Toofer) using the ADODB.Stream object.

UnknownCVSS not scoredNot KEV-listedUpdated
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Glexia's TakeAutomated analysis

Security readout for executives and security teams

CVE-2004-0549 is an old Internet Explorer/MSHTML remote code execution issue. A malicious web page could cause code to run in the Local Security context through WebBrowser ActiveX/MSHTML behavior. Business urgency is mainly for legacy systems that still depend on IE6-era components or embedded browser controls. Likely exposure is limited to legacy Windows environments using Internet Explorer 6, MSHTML, or embedded WebBrowser ActiveX controls with untrusted web content. Modern environments are not identified as affected in the supplied sources. Prioritize if legacy IE/MSHTML systems remain in production or can browse untrusted content. For fully modernized environments with no IE6-era dependencies, residual business risk is likely low but should be verified by inventory. Mitigation focus: Review Microsoft MS04-025 and apply the vendor update where applicable.; Remove or isolate Internet Explorer 6-era browsing from untrusted content.; Audit legacy applications that embed WebBrowser ActiveX or MSHTML..

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Vulnerability profileCVE Program record
Severity
Unknown
CVSS
Not scored
Known Exploited
No
Published
Official CVE source material

CNA and ADP enrichment extracted from CVE v5

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0CVSS vectors
0Timeline events
0ADP providers
7Source links

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Affected products

Products and packages named in the record

VendorProductVersion / packageStatus
n/an/an/aListed
Weakness

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