CVE-2021-28456
Assigner: microsoft
Published: 2021-04-13T19:33:36
State: PUBLISHED
title: Microsoft Excel Information Disclosure Vulnerability
datePublic: 2021-04-13T07:00:00+00:00
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 Office 2019 for Mac
cpes: cpe:2.3:a:microsoft:office:2019:*:*:*:*:macos:*:*
platforms: Unknown
versions: version: 16.0.0
lessThan: publication
versionType: custom
status: affected
vendor: Microsoft
product: Microsoft Office Online Server
cpes: cpe:2.3:a:microsoft:office_online_server:-:*:*:*:*:*:*:*
platforms: Unknown
versions: version: 16.0.1
lessThan: publication
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
vendor: Microsoft
product: Microsoft Excel 2016
cpes: cpe:2.3:a:microsoft:excel:2016:*:*:*:*:*:x86:*
cpe:2.3:a:microsoft:excel:2016:*:*:*:*:*:x64:*
platforms: 32-bit Systems
x64-based Systems
versions: version: 16.0.0.0
lessThan: publication
versionType: custom
status: affected
vendor: Microsoft
product: Microsoft Excel 2010 Service Pack 2
cpes: cpe:2.3:a:microsoft:excel:2010:sp2:*:*:*:*:*:*
platforms: 32-bit Systems
x64-based Systems
versions: version: 13.0.0.0
lessThan: publication
versionType: custom
status: affected
vendor: Microsoft
product: Microsoft Excel 2013 Service Pack 1
cpes: cpe:2.3:a:microsoft:excel:2013:sp1:*:*:rt:*:*:*
cpe:2.3:a:microsoft:excel:2013:sp1:*:*:*:*:x86:*
cpe:2.3:a:microsoft:excel:2013:sp1:*:*:*:*:x64:*
platforms: ARM64-based Systems
32-bit Systems
x64-based Systems
versions: version: 15.0.0.0
lessThan: publication
versionType: custom
status: affected
vendor: Microsoft
product: Microsoft Office Web Apps Server 2013 Service Pack 1
cpes: cpe:2.3:a:microsoft:office_web_apps_server:2013:sp1:*:*:*:*:*:*
platforms: Unknown
versions: version: 15.0.1
lessThan: publication
versionType: custom
status: affected
descriptions: value: Microsoft Excel Information Disclosure Vulnerability
problemTypes: descriptions: description: Information Disclosure
type: Impact
metrics: format: CVSS
scenarios: value: GENERAL
cvssV3_1: version: 3.1
baseSeverity: MEDIUM
baseScore: 5.5
vectorString: CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N/E:P/RL:O/RC:C