{"containers":{"cna":{"title":"Microsoft Office Click-to-Run Elevation of Privilege Vulnerability","datePublic":"2020-10-13T07:00:00.000Z","affected":[{"vendor":"Microsoft","product":"Microsoft Office 2013 Click-to-Run (C2R)","cpes":["cpe:2.3:a:microsoft:office:2013:*:*:*:click-to-run:*:x86:*","cpe:2.3:a:microsoft:office:2013:*:*:*:click-to-run:*:x64:*"],"platforms":["32-bit Systems","x64-based Systems"],"versions":[{"version":"15.0.0.0","lessThan":"15.0.5571.1000","versionType":"custom","status":"affected"}]},{"vendor":"Microsoft","product":"Microsoft Office 2019","cpes":["cpe:2.3:a:microsoft:office:2019:*:*:*:*:*:*:*"],"platforms":["32-bit Systems","x64-based Systems"],"versions":[{"version":"19.0.0","lessThan":"https://aka.ms/OfficeSecurityReleases","versionType":"custom","status":"affected"}]},{"vendor":"Microsoft","product":"Microsoft 365 Apps for Enterprise","cpes":["cpe:2.3:a:microsoft:365_apps:-:*:*:*:enterprise:*:*:*"],"platforms":["32-bit Systems","x64-based Systems"],"versions":[{"version":"16.0.1","lessThan":"https://aka.ms/OfficeSecurityReleases","versionType":"custom","status":"affected"}]}],"descriptions":[{"value":"<p>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.</p>\n<p>To exploit this vulnerability, an attacker would need to convince a user to open a specially crafted file.</p>\n<p>The security update addresses the vulnerability by correcting how Microsoft Office Click-to-Run (C2R) components handle these files.</p>","lang":"en-US"}],"problemTypes":[{"descriptions":[{"description":"Elevation of Privilege","lang":"en-US","type":"Impact"}]}],"providerMetadata":{"orgId":"f38d906d-7342-40ea-92c1-6c4a2c6478c8","shortName":"microsoft","dateUpdated":"2023-12-31T19:20:22.640Z"},"references":[{"tags":["x_refsource_MISC"],"url":"https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2020-16955"}],"metrics":[{"format":"CVSS","scenarios":[{"lang":"en-US","value":"GENERAL"}],"cvssV3_1":{"version":"3.1","baseSeverity":"HIGH","baseScore":7.8,"vectorString":"CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H/E:P/RL:O/RC:C"}}]},"adp":[{"providerMetadata":{"orgId":"af854a3a-2127-422b-91ae-364da2661108","shortName":"CVE","dateUpdated":"2024-08-04T13:45:34.890Z"},"title":"CVE Program Container","references":[{"tags":["x_refsource_MISC","x_transferred"],"url":"https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2020-16955"}]},{"metrics":[{"other":{"type":"ssvc","content":{"timestamp":"2024-01-10T18:16:22.137130Z","id":"CVE-2020-16955","options":[{"Exploitation":"none"},{"Automatable":"no"},{"Technical Impact":"total"}],"role":"CISA Coordinator","version":"2.0.3"}}}],"title":"CISA ADP Vulnrichment","providerMetadata":{"orgId":"134c704f-9b21-4f2e-91b3-4a467353bcc0","shortName":"CISA-ADP","dateUpdated":"2024-11-15T16:55:38.851Z"}}]},"cveMetadata":{"assignerOrgId":"f38d906d-7342-40ea-92c1-6c4a2c6478c8","assignerShortName":"microsoft","cveId":"CVE-2020-16955","datePublished":"2020-10-16T22:18:05.000Z","dateReserved":"2020-08-04T00:00:00.000Z","dateUpdated":"2024-11-15T16:55:38.851Z","state":"PUBLISHED"},"dataType":"CVE_RECORD","dataVersion":"5.1"}