KLA20227
Multiple vulnerabilities in Microsoft Dynamics

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

Below is a complete list of vulnerabilities:

1. A cross-site-scripting (XSS) vulnerability Microsoft Dynamics 365 (on-premises) can be exploited remotely to spoof user interface.
2. A remote code execution vulnerability in Microsoft Dynamics Unified Service Desk can be exploited remotely to execute arbitrary code.

Microsoft Dynamics 365 (on-premises) version 9.0
Microsoft Dynamics 365 (on-premises) version 9.1
Microsoft Dynamics 365 Unified Service Desk

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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