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CVE-2000-0201 — MEDIUM severity vulnerability (The window.showHelp() method in Internet Explorer 5.x does n)

The window.showHelp() method in Internet Explorer 5.x does not restrict HTML help files (.chm) to be executed from the local host, which allows remote attackers to execute arbitrary commands via Microsoft Networking.

CVE IDCVE-2000-0201
SeverityMEDIUM
CVSS score5.1
CVSS vectorAV:N/AC:H/Au:N/C:P/I:P/A:P
CWENVD-CWE-Other
StatusModified
Published2000-03-01
Last modified2026-04-16
DescriptionThe window.showHelp() method in Internet Explorer 5.x does not restrict HTML help files (.chm) to be executed from the local host, which allows remote attackers to execute arbitrary commands via Microsoft Networking.
SourceNIST National Vulnerability Database

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