CVE-2009-1535

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"operator": "OR"}, {"cpeMatch": [{"criteria": "cpe:2.3:o:microsoft:windows_server_2003:-:sp2:*:*:*:*:*:*", "matchCriteriaId": "1D929AA2-EE0B-4AA1-805D-69BCCA11B77F", "vulnerable": false}, {"criteria": "cpe:2.3:o:microsoft:windows_server_2003:-:sp2:*:*:*:*:itanium:*", "matchCriteriaId": "9F98AE07-3995-4501-9804-FEA5A87ADFAD", "vulnerable": false}, {"criteria": "cpe:2.3:o:microsoft:windows_server_2003:-:sp2:*:*:*:*:x64:*", "matchCriteriaId": "A7371547-290D-4D0D-B98D-CA28B4D2E8B0", "vulnerable": false}, {"criteria": "cpe:2.3:o:microsoft:windows_xp:-:sp2:*:*:professional:*:x64:*", "matchCriteriaId": "C6109348-BC79-4ED3-8D41-EA546A540C79", "vulnerable": false}], "negate": false, "operator": "OR"}], "operator": "AND"}], "cveTags": [], "descriptions": [{"lang": "en", "value": "The WebDAV extension in Microsoft Internet Information Services (IIS) 5.1 and 6.0 allows remote attackers to bypass URI-based protection mechanisms, and list folders or read, create, or modify files, via a %c0%af (Unicode / character) at an arbitrary position in the URI, as demonstrated by inserting %c0%af into a \"/protected/\" initial pathname component to bypass the password protection on the protected\\ folder, aka \"IIS 5.1 and 6.0 WebDAV Authentication Bypass Vulnerability,\" a different vulnerability than CVE-2009-1122."}, {"lang": "es", "value": "La extensi\u00f3n de WebDAV en Microsoft Internet Information Services (IIS) v5.1 y v6.0 permite a atacantes remotos eludir los mecanismos de protecci\u00f3n basados en URL, y listar carpetas o leer, crear o modificar archivos, a trav\u00e9s de un %c0%af (Unicode / car\u00e1cter) en una posici\u00f3n arbitraria en la URL, como se ha demostrado mediante la inserci\u00f3n de %c0%af en la ruta inicial de componente \"/protected/\" para evitar la protecci\u00f3n por contrase\u00f1a en la carpeta protected\\ , alias \"IIS v5.1 y v6.0 Vulnerabilidad de evasi\u00f3n de autenticaci\u00f3n WebDAV\"."}], "id": "CVE-2009-1535", "lastModified": "2026-06-16T23:07:28.580", "metrics": {"cvssMetricV2": [{"acInsufInfo": false, "baseSeverity": "HIGH", "cvssData": {"accessComplexity": "LOW", "accessVector": "NETWORK", "authentication": "NONE", "availabilityImpact": "PARTIAL", "baseScore": 7.5, "confidentialityImpact": "PARTIAL", "integrityImpact": "PARTIAL", "vectorString": "AV:N/AC:L/Au:N/C:P/I:P/A:P", "version": "2.0"}, "exploitabilityScore": 10.0, "impactScore": 6.4, "obtainAllPrivilege": false, "obtainOtherPrivilege": false, "obtainUserPrivilege": false, "source": "nvd@nist.gov", "type": "Primary", "userInteractionRequired": false}]}, "published": "2009-06-10T14:30:00.170", "references": [{"source": "secure@microsoft.com", "tags": ["Broken Link"], "url": "http://archives.neohapsis.com/archives/fulldisclosure/2009-05/0135.html"}, {"source": "secure@microsoft.com", "tags": ["Broken Link"], "url": "http://archives.neohapsis.com/archives/fulldisclosure/2009-05/0139.html"}, {"source": "secure@microsoft.com", "tags": ["Broken Link"], 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