Advisory Published
Updated

CVE-2020-17129: Microsoft Excel Remote Code Execution Vulnerability

First published: Wed Dec 09 2020(Updated: )

Microsoft Excel Remote Code Execution Vulnerability

Credit: secure@microsoft.com secure@microsoft.com

Affected SoftwareAffected VersionHow to fix
Microsoft 365 Apps
Microsoft Excel=2010-sp2
Microsoft Excel=2013-sp1
Microsoft Excel=2013-sp1
Microsoft Excel=2016
Microsoft Office=2019
Microsoft Office Online Server
Microsoft Office Web Apps=2013-sp1

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Frequently Asked Questions

  • What is CVE-2020-17129?

    CVE-2020-17129 is a remote code execution vulnerability in Microsoft Excel.

  • What is the severity of CVE-2020-17129?

    CVE-2020-17129 has a severity rating of 7.8 (Critical).

  • Which software versions are affected by CVE-2020-17129?

    CVE-2020-17129 affects Microsoft Office LTSC for Mac 2021, Microsoft Excel 2010 SP2, Microsoft Excel 2013 SP1, Microsoft Excel 2016, Microsoft Office 2019, Microsoft Office Online Server, and Microsoft Office Web Apps 2013 SP1.

  • How can I fix CVE-2020-17129?

    To fix CVE-2020-17129, install the security updates provided by Microsoft.

  • Where can I find more information about CVE-2020-17129?

    You can find more information about CVE-2020-17129 on the Microsoft Security Guidance Advisory page.

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