KLA11434
Multiple vulnerabilities in Microsoft Office

3061064
2809243
4462211
4462226
4462208

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

Below is a complete list of vulnerabilities:

1. A remote code execution vulnerability in Microsoft Office Access Connectivity Engine can be exploited remotely via specially crafted file to execute arbitrary code.
2. A spoofing vulnerability in Skype for Business and Lync can be exploited remotely via specially crafted request to spoof user interface.
3. A cross-site-scripting (XSS) vulnerability Microsoft Office SharePoint can be exploited remotely via specially crafted web to spoof user interface.

Microsoft Office 2010 Service Pack 2 (64-bit editions)
Microsoft Office 2010 Service Pack 2 (32-bit editions)
Skype for Business Server 2015 March 2019 Update
Microsoft Lync Server 2013 July 2018 Update
Microsoft SharePoint Enterprise Server 2016
Microsoft SharePoint Foundation 2013 Service Pack 1

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

CVE-2019-0748
CVE-2019-0798
CVE-2019-0778