KLA19250 Multiple vulnerabilities in Microsoft Office

Multiple vulnerabilities were found in Microsoft Office. Malicious users can exploit these vulnerabilities to execute arbitrary code.

Below is a complete list of vulnerabilities:

1. A remote code execution vulnerability in Microsoft SharePoint Server can be exploited remotely to execute arbitrary code.
2. A remote code execution vulnerability in Microsoft PowerPoint can be exploited remotely to execute arbitrary code.
3. A remote code execution vulnerability in Microsoft Office Visio can be exploited remotely to execute arbitrary code.
4. A remote code execution vulnerability in Microsoft SharePoint can be exploited remotely to execute arbitrary code.

Original advisories

CVE-2022-37961

CVE-2022-37962

CVE-2022-38009

CVE-2022-38010

CVE-2022-35823

CVE-2022-37963

CVE-2022-38008

Related products

Microsoft-Office

Microsoft-SharePoint

CVE list

CVE-2022-37961 critical

CVE-2022-37962 critical

CVE-2022-38009 critical

CVE-2022-38010 critical

CVE-2022-35823 critical

CVE-2022-37963 critical

CVE-2022-38008 critical

KB list

5002016

5002166

5002017

5002142

5002269

5002178

5002257

5002264

5002258

5002271

5002267

5002159

5002270

Solution

Install necessary updates from the KB section, that are listed in your Windows Update (Windows Update usually can be accessed from the Control Panel)

Impacts

• ACE

Arbitrary code execution. Exploitation of vulnerabilities with this impact can lead to executing by abuser any code or commands at vulnerable machine or process.

Affected Products

• Microsoft SharePoint Server 2019Microsoft Office LTSC 2021 for 64-bit editionsMicrosoft Office 2019 for 32-bit editionsMicrosoft SharePoint Enterprise Server 2016Microsoft Office 2013 RT Service Pack 1Microsoft SharePoint Server Subscription EditionMicrosoft Office 2019 for 64-bit editionsMicrosoft Visio 2013 Service Pack 1 (64-bit editions)Microsoft 365 Apps for Enterprise for 64-bit SystemsMicrosoft Visio 2013 Service Pack 1 (32-bit editions)Microsoft SharePoint Enterprise Server 2013 Service Pack 1Microsoft Office 2013 Service Pack 1 (64-bit editions)Microsoft Office LTSC 2021 for 32-bit editionsMicrosoft Office 2019 for MacMicrosoft 365 Apps for Enterprise for 32-bit SystemsMicrosoft Visio 2016 (64-bit edition)Microsoft Office LTSC for Mac 2021Microsoft Office 2016 (32-bit edition)Microsoft Office 2013 Service Pack 1 (32-bit editions)Microsoft Visio 2016 (32-bit edition)Microsoft Office 2016 (64-bit edition)SharePoint Server Subscription Edition Language PackMicrosoft SharePoint Foundation 2013 Service Pack 1