{"resultsPerPage":1,"startIndex":0,"totalResults":1,"format":"NVD_CVE","version":"2.0","timestamp":"2026-04-23T22:11:13.310","vulnerabilities":[{"cve":{"id":"CVE-2009-0093","sourceIdentifier":"secure@microsoft.com","published":"2009-03-11T14:19:15.233","lastModified":"2026-04-23T00:35:47.467","vulnStatus":"Modified","cveTags":[],"descriptions":[{"lang":"en","value":"Windows DNS Server in Microsoft Windows 2000 SP4, Server 2003 SP1 and SP2, and Server 2008, when dynamic updates are enabled, does not restrict registration of the \"wpad\" hostname, which allows remote authenticated users to hijack the Web Proxy Auto-Discovery (WPAD) feature, and conduct man-in-the-middle attacks by spoofing a proxy server, via a Dynamic Update request for this hostname, aka \"DNS Server Vulnerability in WPAD Registration Vulnerability,\" a related issue to CVE-2007-1692."},{"lang":"es","value":"Servidor DNS en Microsoft Windows 2000 SP4, Server 2003 SP1 y SP2, y Server 2008, cuando las actualizaciones dinámicas están activadas, no limita el registro del nombre de host \"wpad\", lo que permite a usuarios autenticados remotamente secuestrar la funcionalidad Proxy Auto-Discovery (WPAD), y llevar a cabo ataques del tipo \"man in the middle (hombre en el medio)\" mediante la suplantación del servidor proxy a través de una petición de \"Actualización dinámica\" para ese nombre de hots. También conocida como \"Vulnerabilidad DNS Server Vulnerability in WPAD Registration\". Relacionada con el CVE-2007-1692."}],"metrics":{"cvssMetricV2":[{"source":"nvd@nist.gov","type":"Primary","cvssData":{"version":"2.0","vectorString":"AV:N/AC:M/Au:S/C:N/I:P/A:N","baseScore":3.5,"accessVector":"NETWORK","accessComplexity":"MEDIUM","authentication":"SINGLE","confidentialityImpact":"NONE","integrityImpact":"PARTIAL","availabilityImpact":"NONE"},"baseSeverity":"LOW","exploitabilityScore":6.8,"impactScore":2.9,"acInsufInfo":false,"obtainAllPrivilege":false,"obtainUserPrivilege":false,"obtainOtherPrivilege":false,"userInteractionRequired":false}]},"weaknesses":[{"source":"nvd@nist.gov","type":"Primary","description":[{"lang":"en","value":"CWE-20"}]}],"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"}]}]}],"references":[{"url":"http://blog.ncircle.com/blogs/vert/archives/2009/03/successful_exploit_renders_mic.html","source":"secure@microsoft.com"},{"url":"http://blogs.technet.com/srd/archive/2009/03/13/ms09-008-dns-and-wins-server-security-update-in-more-detail.aspx","source":"secure@microsoft.com"},{"url":"http://osvdb.org/52519","source":"secure@microsoft.com"},{"url":"http://secunia.com/advisories/34217","source":"secure@microsoft.com"},{"url":"http://support.avaya.com/elmodocs2/security/ASA-2009-083.htm","source":"secure@microsoft.com"},{"url":"http://www.securityfocus.com/bid/33989","source":"secure@microsoft.com"},{"url":"http://www.securitytracker.com/id?1021830","source":"secure@microsoft.com"},{"url":"http://www.us-cert.gov/cas/techalerts/TA09-069A.html","source":"secure@microsoft.com","tags":["US Government Resource"]},{"url":"http://www.vupen.com/english/advisories/2009/0661","source":"secure@microsoft.com"},{"url":"https://docs.microsoft.com/en-us/security-updates/securitybulletins/2009/ms09-008","source":"secure@microsoft.com"},{"url":"https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A6138","source":"secure@microsoft.com"},{"url":"http://blog.ncircle.com/blogs/vert/archives/2009/03/successful_exploit_renders_mic.html","source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"http://blogs.technet.com/srd/archive/2009/03/13/ms09-008-dns-and-wins-server-security-update-in-more-detail.aspx","source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"http://osvdb.org/52519","source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"http://secunia.com/advisories/34217","source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"http://support.avaya.com/elmodocs2/security/ASA-2009-083.htm","source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"http://www.securityfocus.com/bid/33989","source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"http://www.securitytracker.com/id?1021830","source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"http://www.us-cert.gov/cas/techalerts/TA09-069A.html","source":"af854a3a-2127-422b-91ae-364da2661108","tags":["US Government Resource"]},{"url":"http://www.vupen.com/english/advisories/2009/0661","source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"https://docs.microsoft.com/en-us/security-updates/securitybulletins/2009/ms09-008","source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A6138","source":"af854a3a-2127-422b-91ae-364da2661108"}]}}]}