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Fencer Vulns
medium 5.0

CVE-2003-1566 json

Microsoft Internet Information Services (IIS) 5.0 does not log requests that use the TRACK method, which allows remote attackers to obtain…

published 2009-01-15 17 y ago modified 2026-06-16 4 mo ago also EUVD-2003-1556

cvss
5.0
version 2.0, NVD
cisa kev
Not listed
not in CISA's catalog
epss
28.1%
EPSS 28.1% chance of exploitation in 30 days, percentile 98%
public exploits
1
Exploit-DB

Summary

Microsoft Internet Information Services (IIS) 5.0 does not log requests that use the TRACK method, which allows remote attackers to obtain sensitive information without detection.

Timeline

  1. First public exploit (EDB-23490)
  2. Published

Exploit prediction

28.12% chance of exploitation in the next 30 days, higher than 98% of all scored CVEs (FIRST EPSS, 2026-11-08).

Exploits and checks

  • EDB-23490 Microsoft IIS 5.0 - Failure To Log Undocumented TRACK Requests remote, 2003-12-29
  • archives.neohapsis.com http://archives.neohapsis.com/archives/ntbugtraq/2003-q4/0321.html referenced PoC, tagged "exploit" by a source, unverified
  • securityfocus.com http://www.securityfocus.com/bid/9313 referenced PoC, tagged "exploit" by a source, unverified
  • aqtronix.com http://www.aqtronix.com/Advisories/AQ-2003-02.txt referenced PoC, tagged "exploit" by a source, unverified

CVSS scores

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

Classification

Weakness

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.