Microsoft Excel Remote Code Execution Vulnerability

• Microsoft/365 Appsv5

  cpe:2.3:a:microsoft:365_apps:-:*:*:*:enterprise:*:*:*

  Range: 16.0.1
• Microsoft/Excelv52 versions

  cpe:2.3:a:microsoft:excel:2013:sp1:*:*:rt:*:*:*+ 1 more

  • cpe:2.3:a:microsoft:excel:2013:sp1:*:*:rt:*:*:*range: 15.0.0.0
  • cpe:2.3:a:microsoft:excel:2016:*:*:*:*:*:x86:*range: 16.0.0.0
• Microsoft/Officev52 versions

  cpe:2.3:a:microsoft:office:2019:*:*:*:*:*:*:*+ 1 more

  • cpe:2.3:a:microsoft:office:2019:*:*:*:*:*:*:*range: 19.0.0
  • cpe:2.3:a:microsoft:office:2021:*:*:*:ltsc:*:*:*range: https://aka.ms/OfficeSecurityReleases
• Microsoft/Office Long Term Servicing Channelv5

  cpe:2.3:a:microsoft:office_long_term_servicing_channel:2021:*:*:*:*:*:*:*

  Range: 16.0.1
• Microsoft/Office Web Apps Serverv5

  cpe:2.3:a:microsoft:office_web_apps_server:2013:sp1:*:*:*:*:*:*

  Range: 15.0.1

No patches discovered yet.

AI mechanics synthesis has not run for this CVE yet.

• portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2021-43256mitrex_refsource_MISC

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