CVE-2021-28455

HighCVSS 8.8/10Last modified Jun 17, 2026

Description

Microsoft Jet Red Database Engine and Access Connectivity Engine Remote Code Execution Vulnerability

Metrics

CVSS 3.1 8.8/10CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Affected software

VendorProductVersions
MicrosoftMicrosoft Access 2013 Service Pack 1 (32-bit editions)>= 15.0.0, < 15.0.5353.1000
MicrosoftMicrosoft Access 2013 Service Pack 1 (64-bit editions)>= 15.0.0, < 15.0.5353.1000
MicrosoftMicrosoft Office 2019>= 19.0.0, < https://aka.ms/OfficeSecurityReleases
MicrosoftMicrosoft 365 Apps for Enterprise>= 16.0.1, < https://aka.ms/OfficeSecurityReleases
MicrosoftMicrosoft Office 2016>= 16.0.0, < 16.0.5161.1001
MicrosoftMicrosoft Access 2016 (32-bit edition)>= 16.0.0, < publication
MicrosoftMicrosoft Access 2016 (64-bit edition)>= 16.0.0, < publication
MicrosoftMicrosoft Office 2013 Service Pack 1>= 15.0.0, < 15.0.5345.1001
MicrosoftWindows 10 Version 1803>= 10.0.0, < 10.0.17134.2207
MicrosoftWindows 10 Version 1809>= 10.0.0, < 10.0.17763.1935
MicrosoftWindows Server 2019>= 10.0.0, < 10.0.17763.1935
MicrosoftWindows Server 2019 (Server Core installation)>= 10.0.0, < 10.0.17763.1935
MicrosoftWindows 10 Version 1909>= 10.0.0, < 10.0.18363.1556
MicrosoftWindows Server, version 1909 (Server Core installation)>= 10.0.0, < 10.0.18363.1556
MicrosoftWindows 10 Version 2004>= 10.0.0, < 10.0.19041.982
MicrosoftWindows Server version 2004>= 10.0.0, < 10.0.19041.982
MicrosoftWindows 10 Version 20H2>= 10.0.0, < 10.0.19042.982
MicrosoftWindows Server version 20H2>= 10.0.0, < 10.0.19042.982
MicrosoftWindows 10 Version 1507>= 10.0.0, < 10.0.10240.18931
MicrosoftWindows 10 Version 1607>= 10.0.0, < 10.0.14393.4401
MicrosoftWindows Server 2016>= 10.0.0, < 10.0.14393.4401
MicrosoftWindows Server 2016 (Server Core installation)>= 10.0.0, < 10.0.14393.4401
MicrosoftWindows 7>= 6.1.0, < 6.1.7601.24597; >= 6.1.0, < 6.1.7601.24598
MicrosoftWindows 7 Service Pack 1>= 6.1.0, < 6.1.7601.24597; >= 6.1.0, < 6.1.7601.24598
MicrosoftWindows 8.1>= 6.3.0, < 6.3.9600.20017
MicrosoftWindows Server 2008 Service Pack 2>= 6.0.0, < 6.0.6003.21117
MicrosoftWindows Server 2008 Service Pack 2 (Server Core installation)>= 6.0.0, < 6.0.6003.21117
MicrosoftWindows Server 2008 Service Pack 2>= 6.0.0, < 6.0.6003.21117
MicrosoftWindows Server 2008 R2 Service Pack 1>= 6.1.0, < 6.1.7601.24597; >= 6.1.0, < 6.1.7601.24598
MicrosoftWindows Server 2008 R2 Service Pack 1 (Server Core installation)>= 6.0.0, < 6.1.7601.24597; >= 6.0.0, < 6.1.7601.24598
MicrosoftWindows Server 2012>= 6.2.0, < 6.2.9200.23347
MicrosoftWindows Server 2012 (Server Core installation)>= 6.2.0, < 6.2.9200.23347
MicrosoftWindows Server 2012 R2>= 6.3.0, < 6.3.9600.20017
MicrosoftWindows Server 2012 R2 (Server Core installation)>= 6.3.0, < 6.3.9600.20017

References

Timeline

Published
May 11, 2021
Last modified
Jun 17, 2026
NVD status
Modified

Related CVEs from 2021

CVE-2021-28455: High severity, CVSS 8.8 | Vulnix