QID 110395

Date Published: 2021-11-10

QID 110395: Microsoft Office and Microsoft Office Services and Web Apps Security Update - November 2021

Microsoft has released September 2021 security updates to fix multiple security vulnerabilities.

This security update contains the following:

MacOS Release Notes
Office Click-2-Run and Office 365 Release Notes
5002072
5002035
5002056
4486670
5002038
5002032
5002053
5002065

QID Detection Logic:
This authenticated QID checks the file versions from the Microsoft advisory with the versions on the affected office system.

Note: Office click-2-run and Office 365 installations need to be updated manually or need to be set to automatic update. There is no direct download for the patch.

Successful exploitation allows an attacker to execute code remotely.

  • CVSS V3 rated as High - 7.8 severity.
  • CVSS V2 rated as High - 6.9 severity.
    • Solution
    Refer to Microsoft Security Guidance for more details pertaining to this vulnerability.

    MacOS Release Notes
    Office Click-2-Run and Office 365 Release Notes
    5002072
    5002035
    5002056
    4486670
    5002038
    5002032
    5002053
    5002065

    Vendor References

    CVEs related to QID 110395

    CVE-2021-42292 | CVE-2021-40442 | CVE-2021-41368 | CVE-2021-42296 |
    Software Advisories
    Advisory ID Software Component Link
    Microsoft Office and Microsoft Office Services and Web Apps Security Update November 2021 URL Logo msrc.microsoft.com/update-guide/en-us
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