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Fencer Vulns
medium 5.0

CVE-2003-0718 json

The WebDAV Message Handler for Internet Information Services (IIS) 5.0, 5.1, and 6.0 allows remote attackers to cause a denial of service (…

published 2004-10-16 22 y ago modified 2026-06-16 4 mo ago also EUVD-2003-0709

cvss
5.0
version 2.0, NVD
cisa kev
Not listed
not in CISA's catalog
epss
87.9%
EPSS 87.9% chance of exploitation in 30 days, percentile 99.7%
public exploits
1
Exploit-DB

Summary

The WebDAV Message Handler for Internet Information Services (IIS) 5.0, 5.1, and 6.0 allows remote attackers to cause a denial of service (memory and CPU exhaustion, application crash) via a PROPFIND request with an XML message containing XML elements with a large number of attributes.

Timeline

  1. Published
  2. First public exploit (EDB-585)

Exploit prediction

87.91% chance of exploitation in the next 30 days, higher than 99.7% of all scored CVEs (FIRST EPSS, 2026-11-08).

Exploits and checks

  • EDB-585 Microsoft IIS - WebDAV XML Denial of Service (MS04-030) dos, 2004-10-20

CVSS scores

assigned by version score vector
NVD 2.0 5.0 AV:N/AC:L/Au:N/C:N/I:N/A:P

References

Sources

Fencer Vulns keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.