QID 110397

Date Published: 2021-12-15

QID 110397: Microsoft SharePoint Enterprise Server and Foundation Multiple Vulnerabilities for December 2021

Microsoft has released December security updates to fix multiple security vulnerabilities.

This security update contains the following KBs:

KB5002045
KB5002054
KB5002055
KB5002071
KB5002015
KB5002047
KB5002061
KB5002008
KB5002059
QID Detection Logic:
This authenticated QID checks the file versions from the above Microsoft KB article with the versions on the affected SharePoint system.

Successful exploitation allows remote code execution.

CVSS V3 rated as Critical - 8.8 severity.

CVSS V2 rated as High - 6.5 severity.

Solution

Refer to Microsoft Security Guidance for more details pertaining to this vulnerability.

KB5002045
KB5002054
KB5002055
KB5002071
KB5002015
KB5002047
KB5002061
KB5002008
KB5002059

Vendor References

KB5002008 - support.microsoft.com/kb/5002008
KB5002015 - support.microsoft.com/kb/5002015
KB5002045 - support.microsoft.com/kb/5002045
KB5002047 - support.microsoft.com/kb/5002047
KB5002054 - support.microsoft.com/kb/5002054
KB5002055 - support.microsoft.com/kb/5002055
KB5002059 - support.microsoft.com/kb/5002059
KB5002061 - support.microsoft.com/kb/5002061
KB5002071 - support.microsoft.com/kb/5002071

CVEs related to QID 110397

CVE-2021-42320 | CVE-2021-42294 | CVE-2021-43242 | CVE-2021-42309 |

Software Advisories

Advisory ID	Software	Component	Link
Microsoft Office and Microsoft Office Services and Web Apps Security Update December 2021			msrc.microsoft.com/update-guide/en-us

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