{"resultsPerPage":1,"startIndex":0,"totalResults":1,"format":"NVD_CVE","version":"2.0","timestamp":"2026-04-21T22:59:46.938","vulnerabilities":[{"cve":{"id":"CVE-2019-1443","sourceIdentifier":"secure@microsoft.com","published":"2019-11-12T19:15:15.660","lastModified":"2024-11-21T04:36:42.663","vulnStatus":"Modified","cveTags":[],"descriptions":[{"lang":"en","value":"An information disclosure vulnerability exists in Microsoft SharePoint when an attacker uploads a specially crafted file to the SharePoint Server.An authenticated attacker who successfully exploited this vulnerability could potentially leverage SharePoint functionality to obtain SMB hashes.The security update addresses the vulnerability by correcting how SharePoint checks file content., aka 'Microsoft SharePoint Information Disclosure Vulnerability'."},{"lang":"es","value":"Se presenta una vulnerabilidad de divulgación de información en Microsoft SharePoint cuando un atacante carga un archivo especialmente diseñado en el servidor de SharePoint. Un atacante autenticado que explotó con éxito esta vulnerabilidad podría aprovechar potencialmente la funcionalidad de SharePoint para obtener hashes SMB. La actualización de seguridad aborda la vulnerabilidad al corregir la forma en que SharePoint comprueba el contenido del archivo, también se conoce como \"Microsoft SharePoint Information Disclosure Vulnerability\"."}],"metrics":{"cvssMetricV31":[{"source":"nvd@nist.gov","type":"Primary","cvssData":{"version":"3.1","vectorString":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N","baseScore":6.5,"baseSeverity":"MEDIUM","attackVector":"NETWORK","attackComplexity":"LOW","privilegesRequired":"LOW","userInteraction":"NONE","scope":"UNCHANGED","confidentialityImpact":"HIGH","integrityImpact":"NONE","availabilityImpact":"NONE"},"exploitabilityScore":2.8,"impactScore":3.6}],"cvssMetricV2":[{"source":"nvd@nist.gov","type":"Primary","cvssData":{"version":"2.0","vectorString":"AV:N/AC:L/Au:S/C:P/I:N/A:N","baseScore":4.0,"accessVector":"NETWORK","accessComplexity":"LOW","authentication":"SINGLE","confidentialityImpact":"PARTIAL","integrityImpact":"NONE","availabilityImpact":"NONE"},"baseSeverity":"MEDIUM","exploitabilityScore":8.0,"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-434"}]}],"configurations":[{"nodes":[{"operator":"OR","negate":false,"cpeMatch":[{"vulnerable":true,"criteria":"cpe:2.3:a:microsoft:sharepoint_enterprise_server:2016:*:*:*:*:*:*:*","matchCriteriaId":"9C082CC4-6128-475D-BC19-B239E348FDB2"},{"vulnerable":true,"criteria":"cpe:2.3:a:microsoft:sharepoint_foundation:2010:sp2:*:*:*:*:*:*","matchCriteriaId":"81443CAD-F47E-4FD1-8E0E-8D646C90E4E3"},{"vulnerable":true,"criteria":"cpe:2.3:a:microsoft:sharepoint_foundation:2013:sp1:*:*:*:*:*:*","matchCriteriaId":"F71184B1-7461-4A05-A5D2-03D9EDDC30D5"},{"vulnerable":true,"criteria":"cpe:2.3:a:microsoft:sharepoint_server:2019:*:*:*:*:*:*:*","matchCriteriaId":"6122D014-5BF1-4AF4-8B4D-80205ED7785E"}]}]}],"references":[{"url":"https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2019-1443","source":"secure@microsoft.com","tags":["Patch","Vendor Advisory"]},{"url":"https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2019-1443","source":"af854a3a-2127-422b-91ae-364da2661108","tags":["Patch","Vendor Advisory"]}]}}]}