Multiple vulnerabilities were found in Microsoft Office. Malicious users can exploit these vulnerabilities to gain privileges, spoof user interface, obtain sensitive information, execute arbitrary code.

Below is a complete list of vulnerabilities:

1. An elevation of privilege vulnerability in Microsoft SharePoint can be exploited remotely via specially crafted web to gain privileges.
2. A spoofing vulnerability in Microsoft SharePoint can be exploited remotely via specially crafted web to spoof user interface.
3. An information disclosure vulnerability in Skype for Android can be exploited remotely to obtain sensitive information.
4. A remote code execution vulnerability in Microsoft Office Access Connectivity Engine can be exploited remotely via specially crafted file to execute arbitrary code.
5. An information disclosure vulnerability in Microsoft SharePoint Server can be exploited remotely via specially crafted web to obtain sensitive information.
6. A remote code execution vulnerability in Microsoft SharePoint Server can be exploited remotely via specially crafted page to execute arbitrary code.
7. A cross-site-scripting (XSS) vulnerability Microsoft Office SharePoint can be exploited remotely via specially crafted web to spoof user interface.
8. A remote code execution vulnerability in Microsoft Word can be exploited remotely via specially crafted file to execute arbitrary code.

Microsoft SharePoint Server 2019
Microsoft SharePoint Foundation 2013 Service Pack 1
Microsoft SharePoint Foundation 2010 Service Pack 2
Skype 8.35 when installed on Android Devices
Microsoft Office 2019 for 64-bit editions
Microsoft Office 2016 (32-bit edition)
Office 365 ProPlus for 64-bit Systems
Microsoft Office 2019 for 32-bit editions
Office 365 ProPlus for 32-bit Systems
Microsoft Office 2013 Service Pack 1 (64-bit editions)
Microsoft Office 2013 Service Pack 1 (32-bit editions)
Microsoft Office 2010 Service Pack 2 (64-bit editions)
Microsoft Office 2013 RT Service Pack 1
Microsoft Office 2010 Service Pack 2 (32-bit editions)
Microsoft Office 2016 (64-bit edition)
Microsoft SharePoint Enterprise Server 2016
Microsoft Office 2016 for Mac
Microsoft Office Online Server
Microsoft Office 2019 for Mac
Microsoft Word 2016 (32-bit edition)
Microsoft Word 2016 (64-bit edition)

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

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