vulnwire
5.0med

CVE-2000-04081 exploit

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…

Published 26 y ago · modified 4 mo ago · JSON

CVSS
5.0
v2.0 · NVD
CISA KEV
No
not known exploited
EPSS
58.0%
percentile 99%
Public exploits
1
Exploit-DB

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.

Exploit prediction (EPSS)

57.96% probability of exploitation in the next 30 days, higher than 99% of all scored CVEs.

Exploits and detections

  • EDB-19907 Microsoft IIS 4.0/5.0 - Malformed File Extension Denial of Service · dos · 2000-05-11

CVSS scores

Assigned byVersionScoreVector
NVD2.05.0AV:N/AC:L/Au:N/C:N/I:N/A:P

References

  • securityfocus.com /bid/1190 · vdb-entry, x_refsource_BID, x_transferred
  • microsoft.com /technet/support/kb.asp?ID=260205 · vendor-advisory, x_refsource_MSKB, x_transferred
  • docs.microsoft.com /en-us/security-updates/securitybulletins/2000/ms00-030 · vendor-advisory, x_refsource_MS, x_transferred
  • ussrback.com /labs40.html · x_refsource_MISC, x_transferred

Sources

vulnwire keeps one entry per vulnerability: the CVE id wins, then GHSA; records that alias each other are merged. Machine-readable: JSON.