High severity8.8NVD Advisory· Published Jan 11, 2022· Updated May 19, 2026
CVE-2022-21840
CVE-2022-21840
Description
Microsoft Office Remote Code Execution Vulnerability
Affected products
41cpe:2.3:a:microsoft:office:2013:sp1:*:*:rt:*:*:*+ 10 more
- cpe:2.3:a:microsoft:office:2013:sp1:*:*:rt:*:*:*
- cpe:2.3:a:microsoft:office:2013:sp1:*:*:*:*:x64:*
- cpe:2.3:a:microsoft:office:2013:sp1:*:*:*:*:x86:*
- cpe:2.3:a:microsoft:office:2016:*:*:*:*:*:x64:*
- cpe:2.3:a:microsoft:office:2016:*:*:*:*:*:x86:*
- cpe:2.3:a:microsoft:office:2019:*:*:*:*:macos:*:*
- cpe:2.3:a:microsoft:office:2019:*:*:*:*:*:x64:*
- cpe:2.3:a:microsoft:office:2019:*:*:*:*:*:x86:*
- (no CPE)
- (no CPE)range: 16.0.0
- (no CPE)range: 16.0.1
cpe:2.3:a:microsoft:office_long_term_servicing_channel:2021:*:*:*:*:macos:*:*+ 2 more
- cpe:2.3:a:microsoft:office_long_term_servicing_channel:2021:*:*:*:*:macos:*:*
- cpe:2.3:a:microsoft:office_long_term_servicing_channel:2021:*:*:*:*:*:x64:*
- cpe:2.3:a:microsoft:office_long_term_servicing_channel:2021:*:*:*:*:*:x86:*
cpe:2.3:a:microsoft:office_online_server:-:*:*:*:*:*:*:*+ 1 more
- cpe:2.3:a:microsoft:office_online_server:-:*:*:*:*:*:*:*
- (no CPE)range: 16.0.1
- cpe:2.3:a:microsoft:office_web_apps:2013:sp1:*:*:*:*:*:*
cpe:2.3:a:microsoft:sharepoint_enterprise_server:2013:sp1:*:*:*:*:*:*+ 8 more
- cpe:2.3:a:microsoft:sharepoint_enterprise_server:2013:sp1:*:*:*:*:*:*
- cpe:2.3:a:microsoft:sharepoint_server:2013:sp1:*:*:enterprise:*:*:*
- cpe:2.3:a:microsoft:sharepoint_server:2016:*:*:*:enterprise:*:*:*
- cpe:2.3:a:microsoft:sharepoint_server:2019:*:*:*:*:*:*:*
- cpe:2.3:a:microsoft:sharepoint_server:-:language_pack:*:*:subscription:*:*:*
- cpe:2.3:a:microsoft:sharepoint_server:-:*:*:*:subscription:*:*:*
- (no CPE)range: 15.0.0
- (no CPE)range: 16.0.0
- (no CPE)range: 16.0.0
- Microsoft/Microsoft 365 Apps for Enterprisev5Range: 16.0.1
- Microsoft/Microsoft Excel 2013 Service Pack 1v5Range: 15.0.0.0
- Range: 16.0.0.0
- Microsoft/Microsoft Office 2013 Service Pack 1v5Range: 15.0.0
16.0.0+ 1 more
- (no CPE)range: 16.0.0
- (no CPE)range: 19.0.0
- Range: 16.0.1
- Range: 15.0.1
- Microsoft/Microsoft SharePoint Foundation 2013 Service Pack 1v5Range: 15.0.0
- Range: 16.0.0
- Microsoft/SharePoint Server Subscription Edition Language Packv5Range: 16.0.0
Patches
Vulnerability mechanics
References
2News mentions
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