QID 110451

Date Published: 2023-11-15

QID 110451: Microsoft Office Security Update for November 2023

Microsoft has released September 2023 security updates to fix multiple security vulnerabilities.

This security update contains the following:
Office Click-2-Run and Office 365 Release Notes
KB5002518
KB5002521
QID Detection Logic (Authenticated):
Operating System: Windows
The detection extracts the Install Path for Microsoft Office via the Windows Registry. The QID checks the file version of "graph.exe" to identify vulnerable versions of Microsoft Office.
Patched Versions for Microsoft 365 (C2R) are:
Current Channel: Version 2310 (Build 16924.20150)
Monthly Enterprise Channel: Version 2309 (Build 16827.20278)
Monthly Enterprise Channel: Version 2308 (Build 16731.20398)
Semi-Annual Enterprise Channel (Preview): Version 2308 (Build 16731.20398)
Semi-Annual Enterprise Channel: Version 2302 (Build 16130.20846)
Semi-Annual Enterprise Channel: Version 2208 (Build 15601.20816)
Office 2021 Retail: Version 2310 (Build 16924.20150)
Office 2019 Retail: Version 2310 (Build 16924.20150)
Office 2016 Retail: Version 2310 (Build 16924.20150)
Office LTSC 2021 Volume Licensed: Version 2108 (Build 14332.20604)
Office 2019 Volume Licensed: Version 1808 (Build 10404.20013)

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.

Vulnerable products may be prone to Remote Code Execution and/or Security Feature Bypass Vulnerability.

  • CVSS V3 rated as High - 7.8 severity.
  • CVSS V2 rated as High - 6.8 severity.
    • Solution
    Customers are advised to refer to these KB Articles:
    KB5002518, and KB5002521
    Vendor References

    CVEs related to QID 110451

    CVE-2023-36037 | CVE-2023-36413 | CVE-2023-36045 | CVE-2023-36041 |
    Software Advisories
    Advisory ID Software Component Link
    Microsoft office November 2023 URL Logo msrc.microsoft.com/update-guide/
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