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Vulnerability record · CVE-2001-0322 · published 2 June 2001

CVE-2001-0322: Microsoft internet explorer vulnerability

Microsoft · Internet Explorer

MSHTML.DLL HTML parser in Internet Explorer 4.0, and other versions, allows remote attackers to cause a denial of service (application crash) via a script that creates and deletes an object that is associated with the browser window object.

5.0 CVSS 2.0 Medium EPSS 21% · top 2.5%
5.0CVSS 2.0 base score
21%EPSS exploitation probability, 30 days
NoNot in CISA KEV
3Affected product versions listed by NVD
6References, 2 tagged exploit
16 Jun 2026Last modified by NVD

Description

MSHTML.DLL HTML parser in Internet Explorer 4.0, and other versions, allows remote attackers to cause a denial of service (application crash) via a script that creates and deletes an object that is associated with the browser window object.

AV:N/AC:L/Au:N/C:N/I:N/A:P

Affected products

3 vulnerable configurations from NVD's CPE data, grouped by vendor and product.

References

LinkTags
http://marc.info/?l=bugtraq&m=97958685100219&w=2
http://www.securityfocus.com/bid/2202 ExploitVendor Advisory
https://exchange.xforce.ibmcloud.com/vulnerabilities/5938
http://marc.info/?l=bugtraq&m=97958685100219&w=2
http://www.securityfocus.com/bid/2202 ExploitVendor Advisory
https://exchange.xforce.ibmcloud.com/vulnerabilities/5938

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Same products first, then exploited flaws of the same weakness class.

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Source: NIST National Vulnerability Database (record CVE-2001-0322), CISA KEV, FIRST EPSS (scores of 2026-09-26). This page is refreshed as NVD updates the record.