CVE-2000-0408

Published: May 11, 2000Modified: Apr 16, 2026

5.0

Vector

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

Exploitability: 10.0 / Impact: 2.9

Source: NVD

Description

IIS 4.05 and 5.0 allow remote attackers to cause a denial of service via a long, complex URL that appears to contain a large number of file extensions, aka the "Malformed Extension Data in URL" vulnerability.

Affected (2)

Products: Microsoft: Internet Information Server, Internet Information Services

Microsoft

2 products

Internet Information Server

Internet Information Services

Configuration A

2 vulnerable

Vulnerable Software	Affected Versions
Microsoft Internet Information Server	Version 4.0
Microsoft Internet Information Services	Version 5.0

References (8)

http://www.microsoft.com/technet/support/kb.asp?ID=260205

Source: cve@mitre.org

http://www.securityfocus.com/bid/1190

Source: cve@mitre.org

http://www.ussrback.com/labs40.html

Source: cve@mitre.org

https://docs.microsoft.com/en-us/security-updates/securitybulletins/2000/ms00-030

Source: cve@mitre.org

http://www.microsoft.com/technet/support/kb.asp?ID=260205

Source: af854a3a-2127-422b-91ae-364da2661108

http://www.securityfocus.com/bid/1190

Source: af854a3a-2127-422b-91ae-364da2661108

http://www.ussrback.com/labs40.html

Source: af854a3a-2127-422b-91ae-364da2661108

https://docs.microsoft.com/en-us/security-updates/securitybulletins/2000/ms00-030

Source: af854a3a-2127-422b-91ae-364da2661108

Timeline

No history available yet.