{"api_version":"1","generated_at":"2026-07-24T20:48:25+00:00","cve":"CVE-2009-0094","urls":{"html":"https://cve.report/CVE-2009-0094","api":"https://cve.report/api/cve/CVE-2009-0094.json","docs":"https://cve.report/api","cve_org":"https://www.cve.org/CVERecord?id=CVE-2009-0094","nvd":"https://nvd.nist.gov/vuln/detail/CVE-2009-0094"},"summary":{"title":"CVE-2009-0094","description":"The WINS server in Microsoft Windows 2000 SP4 and Server 2003 SP1 and SP2 does not restrict registration of the (1) \"wpad\" and (2) \"isatap\" NetBIOS names, which allows remote authenticated users to hijack the Web Proxy Auto-Discovery (WPAD) and Intra-Site Automatic Tunnel Addressing Protocol (ISATAP) features, and conduct man-in-the-middle attacks by spoofing a proxy server or ISATAP route, by registering one of these names in the WINS database, aka \"WPAD WINS Server Registration Vulnerability,\" a related issue to CVE-2007-1692.","state":"PUBLISHED","assigner":"microsoft","published_at":"2009-03-11 14:19:15","updated_at":"2026-04-23 00:35:47"},"problem_types":["NVD-CWE-Other","n/a"],"metrics":[{"version":"2.0","source":"nvd@nist.gov","type":"Primary","score":"5.5","severity":"","vector":"AV:N/AC:L/Au:S/C:N/I:P/A:P","data":{"version":"2.0","vectorString":"AV:N/AC:L/Au:S/C:N/I:P/A:P","baseScore":5.5,"accessVector":"NETWORK","accessComplexity":"LOW","authentication":"SINGLE","confidentialityImpact":"NONE","integrityImpact":"PARTIAL","availabilityImpact":"PARTIAL"}}],"references":[{"url":"http://www.us-cert.gov/cas/techalerts/TA09-069A.html","name":"http://www.us-cert.gov/cas/techalerts/TA09-069A.html","refsource":"af854a3a-2127-422b-91ae-364da2661108","tags":["US Government Resource"],"title":"US-CERT Technical Cyber Security Alert TA09-069A -- Microsoft Updates for Multiple Vulnerabilities","mime":"text/xml","httpstatus":"200","archivestatus":"200"},{"url":"http://www.vupen.com/english/advisories/2009/0661","name":"http://www.vupen.com/english/advisories/2009/0661","refsource":"af854a3a-2127-422b-91ae-364da2661108","tags":[],"title":"Webmail : Solution de messagerie professionnelle - OVHcloud- OVH","mime":"text/html","httpstatus":"200","archivestatus":"200"},{"url":"http://osvdb.org/52520","name":"http://osvdb.org/52520","refsource":"af854a3a-2127-422b-91ae-364da2661108","tags":[],"title":"","mime":"","httpstatus":"-1","archivestatus":"0"},{"url":"http://www.securitytracker.com/id?1021829","name":"http://www.securitytracker.com/id?1021829","refsource":"af854a3a-2127-422b-91ae-364da2661108","tags":[],"title":"Microsoft WINS Server Registration Validation Flaw Lets Remote Users Conduct Spoofing Attacks - SecurityTracker","mime":"text/html","httpstatus":"200","archivestatus":"200"},{"url":"http://support.avaya.com/elmodocs2/security/ASA-2009-083.htm","name":"http://support.avaya.com/elmodocs2/security/ASA-2009-083.htm","refsource":"af854a3a-2127-422b-91ae-364da2661108","tags":[],"title":"ASA-2009-083 (962238)","mime":"text/html","httpstatus":"200","archivestatus":"200"},{"url":"http://blogs.technet.com/srd/archive/2009/03/13/ms09-008-dns-and-wins-server-security-update-in-more-detail.aspx","name":"http://blogs.technet.com/srd/archive/2009/03/13/ms09-008-dns-and-wins-server-security-update-in-more-detail.aspx","refsource":"af854a3a-2127-422b-91ae-364da2661108","tags":[],"title":"Security Research & Defense : MS09-008: DNS and WINS Server Security Update in More Detail","mime":"text/html","httpstatus":"503","archivestatus":"200"},{"url":"https://docs.microsoft.com/en-us/security-updates/securitybulletins/2009/ms09-008","name":"https://docs.microsoft.com/en-us/security-updates/securitybulletins/2009/ms09-008","refsource":"af854a3a-2127-422b-91ae-364da2661108","tags":[],"title":"Microsoft Security Bulletin MS09-008 - Important | Microsoft Docs","mime":"text/html","httpstatus":"200","archivestatus":"200"},{"url":"http://secunia.com/advisories/34217","name":"http://secunia.com/advisories/34217","refsource":"af854a3a-2127-422b-91ae-364da2661108","tags":[],"title":"Microsoft Windows DNS / WINS Multiple Spoofing Vulnerabilities - Secunia Advisories - Vulnerability Information - Secunia.com","mime":"text/html","httpstatus":"200","archivestatus":"200"},{"url":"http://www.securityfocus.com/bid/34013","name":"http://www.securityfocus.com/bid/34013","refsource":"af854a3a-2127-422b-91ae-364da2661108","tags":[],"title":"Microsoft Windows WINS Server WPAD and ISATAP Access Validation Vulnerability","mime":"text/html","httpstatus":"200","archivestatus":"0"},{"url":"https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A6117","name":"https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A6117","refsource":"af854a3a-2127-422b-91ae-364da2661108","tags":[],"title":"Repository  /  Oval Repository","mime":"text/html","httpstatus":"200","archivestatus":"200"},{"url":"https://www.cve.org/CVERecord?id=CVE-2009-0094","name":"CVE Program record","refsource":"CVE.ORG","tags":["canonical"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2009-0094","name":"NVD vulnerability detail","refsource":"NVD","tags":["canonical","analysis"]}],"affected":[{"source":"CNA","vendor":"n/a","product":"n/a","version":"affected n/a","platforms":[]}],"timeline":[],"solutions":[],"workarounds":[],"exploits":[],"credits":[],"nvd_cpes":[{"cve_year":"2009","cve_id":"94","vulnerable":"1","versionEndIncluding":"","cpe1":"cpe","cpe2":"2.3","cpe3":"o","cpe4":"microsoft","cpe5":"windows_2000","cpe6":"*","cpe7":"sp4","cpe8":"*","cpe9":"*","cpe10":"*","cpe11":"*","cpe12":"*","cpe13":"*"},{"cve_year":"2009","cve_id":"94","vulnerable":"1","versionEndIncluding":"","cpe1":"cpe","cpe2":"2.3","cpe3":"o","cpe4":"microsoft","cpe5":"windows_server_2003","cpe6":"*","cpe7":"*","cpe8":"*","cpe9":"*","cpe10":"*","cpe11":"*","cpe12":"*","cpe13":"*"},{"cve_year":"2009","cve_id":"94","vulnerable":"1","versionEndIncluding":"","cpe1":"cpe","cpe2":"2.3","cpe3":"o","cpe4":"microsoft","cpe5":"windows_server_2003","cpe6":"*","cpe7":"sp1","cpe8":"*","cpe9":"*","cpe10":"*","cpe11":"*","cpe12":"*","cpe13":"*"},{"cve_year":"2009","cve_id":"94","vulnerable":"1","versionEndIncluding":"","cpe1":"cpe","cpe2":"2.3","cpe3":"o","cpe4":"microsoft","cpe5":"windows_server_2003","cpe6":"*","cpe7":"sp1","cpe8":"itanium","cpe9":"*","cpe10":"*","cpe11":"*","cpe12":"*","cpe13":"*"},{"cve_year":"2009","cve_id":"94","vulnerable":"1","versionEndIncluding":"","cpe1":"cpe","cpe2":"2.3","cpe3":"o","cpe4":"microsoft","cpe5":"windows_server_2003","cpe6":"*","cpe7":"sp2","cpe8":"*","cpe9":"*","cpe10":"*","cpe11":"*","cpe12":"*","cpe13":"*"},{"cve_year":"2009","cve_id":"94","vulnerable":"1","versionEndIncluding":"","cpe1":"cpe","cpe2":"2.3","cpe3":"o","cpe4":"microsoft","cpe5":"windows_server_2008","cpe6":"*","cpe7":"*","cpe8":"*","cpe9":"*","cpe10":"*","cpe11":"*","cpe12":"*","cpe13":"*"},{"cve_year":"2009","cve_id":"94","vulnerable":"1","versionEndIncluding":"","cpe1":"cpe","cpe2":"2.3","cpe3":"o","cpe4":"microsoft","cpe5":"windows_server_2008","cpe6":"*","cpe7":"*","cpe8":"x64","cpe9":"*","cpe10":"*","cpe11":"*","cpe12":"*","cpe13":"*"}],"vendor_comments":[],"enrichments":{"kev":null,"epss":null,"legacy_qids":[]},"source_records":{"cve_program":{"containers":{"adp":[{"providerMetadata":{"dateUpdated":"2024-08-07T04:24:17.595Z","orgId":"af854a3a-2127-422b-91ae-364da2661108","shortName":"CVE"},"references":[{"name":"TA09-069A","tags":["third-party-advisory","x_refsource_CERT","x_transferred"],"url":"http://www.us-cert.gov/cas/techalerts/TA09-069A.html"},{"name":"oval:org.mitre.oval:def:6117","tags":["vdb-entry","signature","x_refsource_OVAL","x_transferred"],"url":"https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A6117"},{"name":"ADV-2009-0661","tags":["vdb-entry","x_refsource_VUPEN","x_transferred"],"url":"http://www.vupen.com/english/advisories/2009/0661"},{"name":"34217","tags":["third-party-advisory","x_refsource_SECUNIA","x_transferred"],"url":"http://secunia.com/advisories/34217"},{"name":"52520","tags":["vdb-entry","x_refsource_OSVDB","x_transferred"],"url":"http://osvdb.org/52520"},{"name":"34013","tags":["vdb-entry","x_refsource_BID","x_transferred"],"url":"http://www.securityfocus.com/bid/34013"},{"name":"1021829","tags":["vdb-entry","x_refsource_SECTRACK","x_transferred"],"url":"http://www.securitytracker.com/id?1021829"},{"tags":["x_refsource_CONFIRM","x_transferred"],"url":"http://support.avaya.com/elmodocs2/security/ASA-2009-083.htm"},{"name":"MS09-008","tags":["vendor-advisory","x_refsource_MS","x_transferred"],"url":"https://docs.microsoft.com/en-us/security-updates/securitybulletins/2009/ms09-008"},{"tags":["x_refsource_CONFIRM","x_transferred"],"url":"http://blogs.technet.com/srd/archive/2009/03/13/ms09-008-dns-and-wins-server-security-update-in-more-detail.aspx"}],"title":"CVE Program Container"}],"cna":{"affected":[{"product":"n/a","vendor":"n/a","versions":[{"status":"affected","version":"n/a"}]}],"datePublic":"2009-03-10T00:00:00.000Z","descriptions":[{"lang":"en","value":"The WINS server in Microsoft Windows 2000 SP4 and Server 2003 SP1 and SP2 does not restrict registration of the (1) \"wpad\" and (2) \"isatap\" NetBIOS names, which allows remote authenticated users to hijack the Web Proxy Auto-Discovery (WPAD) and Intra-Site Automatic Tunnel Addressing Protocol (ISATAP) features, and conduct man-in-the-middle attacks by spoofing a proxy server or ISATAP route, by registering one of these names in the WINS database, aka \"WPAD WINS Server Registration Vulnerability,\" a related issue to CVE-2007-1692."}],"problemTypes":[{"descriptions":[{"description":"n/a","lang":"en","type":"text"}]}],"providerMetadata":{"dateUpdated":"2018-10-12T19:57:01.000Z","orgId":"f38d906d-7342-40ea-92c1-6c4a2c6478c8","shortName":"microsoft"},"references":[{"name":"TA09-069A","tags":["third-party-advisory","x_refsource_CERT"],"url":"http://www.us-cert.gov/cas/techalerts/TA09-069A.html"},{"name":"oval:org.mitre.oval:def:6117","tags":["vdb-entry","signature","x_refsource_OVAL"],"url":"https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A6117"},{"name":"ADV-2009-0661","tags":["vdb-entry","x_refsource_VUPEN"],"url":"http://www.vupen.com/english/advisories/2009/0661"},{"name":"34217","tags":["third-party-advisory","x_refsource_SECUNIA"],"url":"http://secunia.com/advisories/34217"},{"name":"52520","tags":["vdb-entry","x_refsource_OSVDB"],"url":"http://osvdb.org/52520"},{"name":"34013","tags":["vdb-entry","x_refsource_BID"],"url":"http://www.securityfocus.com/bid/34013"},{"name":"1021829","tags":["vdb-entry","x_refsource_SECTRACK"],"url":"http://www.securitytracker.com/id?1021829"},{"tags":["x_refsource_CONFIRM"],"url":"http://support.avaya.com/elmodocs2/security/ASA-2009-083.htm"},{"name":"MS09-008","tags":["vendor-advisory","x_refsource_MS"],"url":"https://docs.microsoft.com/en-us/security-updates/securitybulletins/2009/ms09-008"},{"tags":["x_refsource_CONFIRM"],"url":"http://blogs.technet.com/srd/archive/2009/03/13/ms09-008-dns-and-wins-server-security-update-in-more-detail.aspx"}],"x_legacyV4Record":{"CVE_data_meta":{"ASSIGNER":"secure@microsoft.com","ID":"CVE-2009-0094","STATE":"PUBLIC"},"affects":{"vendor":{"vendor_data":[{"product":{"product_data":[{"product_name":"n/a","version":{"version_data":[{"version_value":"n/a"}]}}]},"vendor_name":"n/a"}]}},"data_format":"MITRE","data_type":"CVE","data_version":"4.0","description":{"description_data":[{"lang":"eng","value":"The WINS server in Microsoft Windows 2000 SP4 and Server 2003 SP1 and SP2 does not restrict registration of the (1) \"wpad\" and (2) \"isatap\" NetBIOS names, which allows remote authenticated users to hijack the Web Proxy Auto-Discovery (WPAD) and Intra-Site Automatic Tunnel Addressing Protocol (ISATAP) features, and conduct man-in-the-middle attacks by spoofing a proxy server or ISATAP route, by registering one of these names in the WINS database, aka \"WPAD WINS Server Registration Vulnerability,\" a related issue to CVE-2007-1692."}]},"problemtype":{"problemtype_data":[{"description":[{"lang":"eng","value":"n/a"}]}]},"references":{"reference_data":[{"name":"TA09-069A","refsource":"CERT","url":"http://www.us-cert.gov/cas/techalerts/TA09-069A.html"},{"name":"oval:org.mitre.oval:def:6117","refsource":"OVAL","url":"https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A6117"},{"name":"ADV-2009-0661","refsource":"VUPEN","url":"http://www.vupen.com/english/advisories/2009/0661"},{"name":"34217","refsource":"SECUNIA","url":"http://secunia.com/advisories/34217"},{"name":"52520","refsource":"OSVDB","url":"http://osvdb.org/52520"},{"name":"34013","refsource":"BID","url":"http://www.securityfocus.com/bid/34013"},{"name":"1021829","refsource":"SECTRACK","url":"http://www.securitytracker.com/id?1021829"},{"name":"http://support.avaya.com/elmodocs2/security/ASA-2009-083.htm","refsource":"CONFIRM","url":"http://support.avaya.com/elmodocs2/security/ASA-2009-083.htm"},{"name":"MS09-008","refsource":"MS","url":"https://docs.microsoft.com/en-us/security-updates/securitybulletins/2009/ms09-008"},{"name":"http://blogs.technet.com/srd/archive/2009/03/13/ms09-008-dns-and-wins-server-security-update-in-more-detail.aspx","refsource":"CONFIRM","url":"http://blogs.technet.com/srd/archive/2009/03/13/ms09-008-dns-and-wins-server-security-update-in-more-detail.aspx"}]}}}},"cveMetadata":{"assignerOrgId":"f38d906d-7342-40ea-92c1-6c4a2c6478c8","assignerShortName":"microsoft","cveId":"CVE-2009-0094","datePublished":"2009-03-11T14:00:00.000Z","dateReserved":"2009-01-08T00:00:00.000Z","dateUpdated":"2024-08-07T04:24:17.595Z","state":"PUBLISHED"},"dataType":"CVE_RECORD","dataVersion":"5.1"},"nvd":{"publishedDate":"2009-03-11 14:19:15","lastModifiedDate":"2026-04-23 00:35:47","problem_types":["NVD-CWE-Other","n/a"],"metrics":{"cvssMetricV2":[{"source":"nvd@nist.gov","type":"Primary","cvssData":{"version":"2.0","vectorString":"AV:N/AC:L/Au:S/C:N/I:P/A:P","baseScore":5.5,"accessVector":"NETWORK","accessComplexity":"LOW","authentication":"SINGLE","confidentialityImpact":"NONE","integrityImpact":"PARTIAL","availabilityImpact":"PARTIAL"},"baseSeverity":"MEDIUM","exploitabilityScore":8,"impactScore":4.9,"acInsufInfo":false,"obtainAllPrivilege":false,"obtainUserPrivilege":false,"obtainOtherPrivilege":false,"userInteractionRequired":false}]},"configurations":[{"nodes":[{"operator":"OR","negate":false,"cpeMatch":[{"vulnerable":true,"criteria":"cpe:2.3:o:microsoft:windows_2000:*:sp4:*:*:*:*:*:*","matchCriteriaId":"83E7C4A0-78CF-4B56-82BF-EC932BDD8ADF"},{"vulnerable":true,"criteria":"cpe:2.3:o:microsoft:windows_server_2003:*:*:*:*:*:*:*:*","matchCriteriaId":"31A64C69-D182-4BEC-BA8A-7B405F5B2FC0"},{"vulnerable":true,"criteria":"cpe:2.3:o:microsoft:windows_server_2003:*:sp1:*:*:*:*:*:*","matchCriteriaId":"DA778424-6F70-4AB6-ADD5-5D4664DFE463"},{"vulnerable":true,"criteria":"cpe:2.3:o:microsoft:windows_server_2003:*:sp1:itanium:*:*:*:*:*","matchCriteriaId":"BCE2197B-7C58-4693-B9BB-0B31EABB6B66"},{"vulnerable":true,"criteria":"cpe:2.3:o:microsoft:windows_server_2003:*:sp2:*:*:*:*:*:*","matchCriteriaId":"4D3B5E4F-56A6-4696-BBB4-19DF3613D020"},{"vulnerable":true,"criteria":"cpe:2.3:o:microsoft:windows_server_2008:*:*:*:*:*:*:*:*","matchCriteriaId":"6B33C9BD-FC34-4DFC-A81F-C620D3DAA79D"},{"vulnerable":true,"criteria":"cpe:2.3:o:microsoft:windows_server_2008:*:*:x64:*:*:*:*:*","matchCriteriaId":"7F9C7616-658D-409D-8B53-AC00DC55602A"}]}]}]},"legacy_mitre":{"record":{"CveYear":"2009","CveId":"94","Ordinal":"1","Title":"CVE-2009-0094","CVE":"CVE-2009-0094","Year":"2009"},"notes":[{"CveYear":"2009","CveId":"94","Ordinal":"1","NoteData":"The WINS server in Microsoft Windows 2000 SP4 and Server 2003 SP1 and SP2 does not restrict registration of the (1) \"wpad\" and (2) \"isatap\" NetBIOS names, which allows remote authenticated users to hijack the Web Proxy Auto-Discovery (WPAD) and Intra-Site Automatic Tunnel Addressing Protocol (ISATAP) features, and conduct man-in-the-middle attacks by spoofing a proxy server or ISATAP route, by registering one of these names in the WINS database, aka \"WPAD WINS Server Registration Vulnerability,\" a related issue to CVE-2007-1692.","Type":"Description","Title":"CVE-2009-0094"},{"CveYear":"2009","CveId":"94","Ordinal":"2","NoteData":"2009-03-11","Type":"Other","Title":"Published"},{"CveYear":"2009","CveId":"94","Ordinal":"3","NoteData":"2018-10-12","Type":"Other","Title":"Modified"}]}}}