CVE & CISA-KEV CatalogNVD
CVE-2003-1566
MEDIUMEPSS 98th pctl5.0
CVSS v2
Description
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.
CVSS v2 Vector
No CVSS vector data available.
Exploit Intelligence
28.12%probability of exploitation in 30 days
98thpercentile
Very high risk: more likely to be exploited than 98% of all known CVEs.
References
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Start freeThis product uses NVD data but is not endorsed or certified by the NVD. EPSS scores courtesy of FIRST.org (https://www.first.org/epss). Source: CISA KEV Catalog. Data as of 2026-04-23.