PT-2001-1851 · Microsoft · Internet Explorer

Published 2001-10-30 · Updated 2021-07-23 · CVE-2001-0664

Positive Technologies (AI Summary)

CVSS v2.0

7.5

High

Base vector

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

Name of the Vulnerable Software and Affected Versions: Internet Explorer versions 5.01 through 5.5

Description: The issue allows remote attackers to bypass security restrictions via malformed URLs that contain dotless IP addresses. This causes the browser to process the page in the Intranet Zone, which may have fewer security restrictions.

Recommendations: For Internet Explorer versions 5.01 through 5.5, update to a version that includes the fix for the Zone Spoofing issue to prevent attackers from bypassing security restrictions.

Exploit

Fix

Related Identifiers

CVE-2001-0664

Affected Products

Internet Explorer

References · 8

• 🔥 https://exploit-db.com/exploits/21118 · Exploit
• https://nvd.nist.gov/vuln/detail/CVE-2001-0664 · Security Note
• https://docs.microsoft.com/en-us/security-updates/securitybulletins/2001/ms01-051 · Vendor Advisory
• http://morph3us.org/blog/?p=31 · Note
• http://securityfocus.com/bid/3420 · Note
• https://exchange.xforce.ibmcloud.com/vulnerabilities/7258 · Note
• http://marc.info/?l=bugtraq&m=100281551611595&w=2 · Note
• http://osvdb.org/1971 · Note