{"id":"CVE-2002-0422","aliases":["EUVD-2002-0419","GHSA-rj23-x59f-545q"],"status":"published","title":"IIS 5 and 5.1 supporting WebDAV methods allows remote attackers to determine the internal IP...","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.","severity":{"version":"2.0","score":2.6,"vector":"AV:N/AC:H/Au:N/C:P/I:N/A:N","level":"low","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-08","score":0.51038,"percentile":0.98939,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-200"],"published":"2002-06-11T04:00:00Z","modified":"2026-06-16T21:57:24Z","exploits":[{"source":"metasploit","id":"auxiliary/scanner/http/iis_internal_ip","title":"Microsoft IIS HTTP Internal IP Disclosure","type":"auxiliary","verified":true,"url":"https://www.rapid7.com/db/modules/auxiliary/scanner/http/iis_internal_ip"},{"source":"metasploit","id":"auxiliary/scanner/http/webdav_internal_ip","title":"HTTP WebDAV Internal IP Scanner","type":"auxiliary","verified":true,"url":"https://www.rapid7.com/db/modules/auxiliary/scanner/http/webdav_internal_ip"}],"products":[{"vendor":"microsoft","product":"internet_information_services"}],"references":[{"url":"http://www.iss.net/security_center/static/8385.php","tags":["vdb-entry","x_refsource_XF","x_transferred"]},{"url":"http://marc.info/?l=ntbugtraq\u0026m=101535147125320\u0026w=2","tags":["mailing-list","x_refsource_NTBUGTRAQ","x_transferred"]},{"url":"http://marc.info/?l=bugtraq\u0026m=101536634207324\u0026w=2","tags":["mailing-list","x_refsource_BUGTRAQ","x_transferred"]},{"url":"http://www.osvdb.org/13431","tags":["vdb-entry","x_refsource_OSVDB","x_transferred"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2002-0422"},{"url":"https://github.com/advisories/GHSA-rj23-x59f-545q"}],"sources":{"cve":[{"id":"CVE-2002-0422","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.","status":"published","published":"2002-06-11T04:00:00Z","modified":"2024-08-08T02:49:28.459Z","updated_at":"2026-11-02T14:33:55.303902Z"}],"euvd":[{"id":"EUVD-2002-0419","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.","status":"published","published":"2002-06-11T04:00:00Z","modified":"2024-08-08T02:49:28Z","updated_at":"2026-11-03T01:15:01.057971Z"}],"ghsa":[{"id":"GHSA-rj23-x59f-545q","title":"IIS 5 and 5.1 supporting WebDAV methods allows remote attackers to determine the internal IP...","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.","status":"published","published":"2022-04-30T18:19:12Z","modified":"2023-01-30T05:06:02Z","cwes":["CWE-200"],"updated_at":"2026-11-02T14:47:24.368617Z"}],"nvd":[{"id":"CVE-2002-0422","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.","status":"published","published":"2002-08-12T04:00:00Z","modified":"2026-06-16T21:57:24.95Z","cvss":[{"version":"2.0","score":2.6,"vector":"AV:N/AC:H/Au:N/C:P/I:N/A:N","level":"low","assessor":"primary"}],"cwes":["CWE-200"],"updated_at":"2026-11-02T14:00:42.220505Z"}]}}