VULNERABILITY INTELLIGENCE
CVE-2000-0201
CVSS score5.1 MEDIUM
EPSS probability6.79%
CISA KEVNot currently listed
Published2000-03-01
Last modified2026-06-16
CVSS vectorAV:N/AC:H/Au:N/C:P/I:P/A:P
Description
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.