AI Score
Confidence
High
EPSS
Percentile
98.2%
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.
www.microsoft.com/technet/support/kb.asp?ID=260205
www.securityfocus.com/bid/1190
www.ussrback.com/labs40.html
docs.microsoft.com/en-us/security-updates/securitybulletins/2000/ms00-030