{"cve":"CVE-2002-0422","nvd":{"published":"2002-08-12T04:00:00.000","modified":"2026-06-16T21:57:24.950","status":"Modified","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.","cvss_v4":null,"cvss_v3":null,"cwes":["CWE-200"],"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"],"products":["microsoft:internet_information_services"],"source":"nvd","synced_at":"2026-10-19T19:34:38.930894741+00:00"},"epss":{"cve":"CVE-2002-0422","score":0.51038,"percentile":0.98931,"date":"2026-10-31"},"kev":null,"osv":[],"attribution":["This product uses the NVD API but is not endorsed or certified by the NVD.","EPSS scores: FIRST Exploit Prediction Scoring System, https://www.first.org/epss","Known exploited vulnerabilities: CISA Known Exploited Vulnerabilities Catalog, https://www.cisa.gov/known-exploited-vulnerabilities-catalog","Package advisories: OSV (https://osv.dev), from the GitHub Advisory Database, PyPA, Go, RustSec and other ecosystem databases, under CC-BY 4.0 or CC0","CVE records: the CVE Program's CVE List (https://www.cve.org), under its terms of use (https://www.cve.org/Legal/TermsOfUse). CVE is a registered trademark of The MITRE Corporation; this product is not affiliated with the CVE Program."]}