CVE-2002-0422

Severity: low (CVSS 2.6 v2.0)
Exploited in the wild: not listed in CISA KEV
EPSS: 51.0% probability of exploitation in the next 30 days
Public exploit or detection template: none known
Published: 2002-08-12 · updated 2026-06-16
Weakness: CWE-200

Description

IIS 5 and 5.1 supporting WebDAV methods allows remote attackers to determine the internal IP address of the system (which may be obscured by NAT) via (1) a PROPFIND HTTP request with a blank Host header, which leaks the address in an HREF property in a 207 Multi-Status response, or (2) via the WRITE or MKCOL method, which leaks the IP in the Location server header.

Affected products

Microsoft IIS: 5.0

References

http://marc.info/?l=bugtraq&m=101536634207324&w=2
http://marc.info/?l=ntbugtraq&m=101535147125320&w=2
http://www.iss.net/security_center/static/8385.php
http://www.osvdb.org/13431
http://marc.info/?l=bugtraq&m=101536634207324&w=2
http://marc.info/?l=ntbugtraq&m=101535147125320&w=2
http://www.iss.net/security_center/static/8385.php
http://www.osvdb.org/13431

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