{"resultsPerPage":1,"startIndex":0,"totalResults":1,"format":"NVD_CVE","version":"2.0","timestamp":"2026-05-03T05:39:22.171","vulnerabilities":[{"cve":{"id":"CVE-2020-16934","sourceIdentifier":"secure@microsoft.com","published":"2020-10-16T23:15:15.413","lastModified":"2026-02-23T18:21:26.823","vulnStatus":"Modified","cveTags":[],"descriptions":[{"lang":"en","value":"

An elevation of privilege vulnerability exists in the way that Microsoft Office Click-to-Run (C2R) AppVLP handles certain files. An attacker who successfully exploited the vulnerability could elevate privileges.

\n

To exploit this vulnerability, an attacker would need to convince a user to open a specially crafted file.

\n

The security update addresses the vulnerability by correcting how Microsoft Office Click-to-Run (C2R) components handle these files.

"},{"lang":"es","value":"Se presenta una vulnerabilidad de escalada de privilegios en la manera en que Microsoft Office Click-to-Run (C2R) AppVLP maneja determinados archivos, también se conoce como \"Microsoft Office Click-to-Run Elevation of Privilege Vulnerability\". Este ID de CVE es diferente de CVE-2020-16928, CVE-2020-16955"}],"metrics":{"cvssMetricV31":[{"source":"secure@microsoft.com","type":"Secondary","cvssData":{"version":"3.1","vectorString":"CVSS:3.1/AV:L/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H","baseScore":7.0,"baseSeverity":"HIGH","attackVector":"LOCAL","attackComplexity":"HIGH","privilegesRequired":"NONE","userInteraction":"REQUIRED","scope":"UNCHANGED","confidentialityImpact":"HIGH","integrityImpact":"HIGH","availabilityImpact":"HIGH"},"exploitabilityScore":1.0,"impactScore":5.9},{"source":"nvd@nist.gov","type":"Secondary","cvssData":{"version":"3.1","vectorString":"CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H","baseScore":7.8,"baseSeverity":"HIGH","attackVector":"LOCAL","attackComplexity":"LOW","privilegesRequired":"NONE","userInteraction":"REQUIRED","scope":"UNCHANGED","confidentialityImpact":"HIGH","integrityImpact":"HIGH","availabilityImpact":"HIGH"},"exploitabilityScore":1.8,"impactScore":5.9}],"cvssMetricV2":[{"source":"nvd@nist.gov","type":"Primary","cvssData":{"version":"2.0","vectorString":"AV:N/AC:M/Au:N/C:P/I:P/A:P","baseScore":6.8,"accessVector":"NETWORK","accessComplexity":"MEDIUM","authentication":"NONE","confidentialityImpact":"PARTIAL","integrityImpact":"PARTIAL","availabilityImpact":"PARTIAL"},"baseSeverity":"MEDIUM","exploitabilityScore":8.6,"impactScore":6.4,"acInsufInfo":false,"obtainAllPrivilege":false,"obtainUserPrivilege":false,"obtainOtherPrivilege":false,"userInteractionRequired":true}]},"weaknesses":[{"source":"nvd@nist.gov","type":"Primary","description":[{"lang":"en","value":"NVD-CWE-noinfo"}]}],"configurations":[{"nodes":[{"operator":"OR","negate":false,"cpeMatch":[{"vulnerable":true,"criteria":"cpe:2.3:a:microsoft:365_apps:-:*:*:*:enterprise:*:*:*","matchCriteriaId":"40C15EDD-98D4-4D06-BA06-21AE0F33C72D"},{"vulnerable":true,"criteria":"cpe:2.3:a:microsoft:office:2019:*:*:*:*:-:*:*","matchCriteriaId":"C5282C83-86B8-442D-851D-B54E88E8B1F1"},{"vulnerable":true,"criteria":"cpe:2.3:a:microsoft:office_2013_click-to-run:-:*:*:*:*:*:*:*","matchCriteriaId":"578658ED-0C8A-411B-97B1-B780469D6459"}]}]}],"references":[{"url":"https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2020-16934","source":"secure@microsoft.com","tags":["Patch","Vendor Advisory"]},{"url":"https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2020-16934","source":"af854a3a-2127-422b-91ae-364da2661108","tags":["Patch","Vendor Advisory"]}]}}]}