MEDIUM SEVERITY

CVE-2000-0951

Internet Information Services vulnerability

CVSS
5.0
EPSS
44.1%
EPSS pct
99th
Exploited
No known
A misconfiguration in IIS 5.0 with Index Server enabled and the Index property set allows remote attackers to list directories in the web root via a Web Distributed Authoring and Versioning (WebDAV) search.
Affected vendor
Microsoft
Affected product
Internet Information Services
CVSS vector
AV:N/AC:L/Au:N/C:P/I:N/A:N
Published
2000-12-19

Risk analysis

Based on its CVSS vector, this vulnerability is exploitable over the network, low attack complexity, requiring no authentication. Successful exploitation leads to partial impact to confidentiality.

Its EPSS score of 44.1% reflects a moderate probability of exploitation activity in the wild over the next 30 days, placing it among the most exploited CVEs currently tracked.

Check your external exposure to CVE-2000-0951

  • Confirm whether Microsoft Internet Information Services is running on any internet-facing host or subdomain.
  • Match discovered service fingerprints against the version affected by CVE-2000-0951.
  • Prioritise remediation if the asset is public, business-critical, or near authentication/payment flows.

How ThreatPort helps with CVE-2000-0951

ThreatPort's external attack surface scanner checks your internet-facing assets — agentlessly, from the outside in — for the exposed services and versions that CVE-2000-0951 affects, then prioritises the finding by real risk using CISA KEV and FIRST.org EPSS.

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Are you exposed to CVE-2000-0951?

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