Multiple vulnerabilities were found in Microsoft Products (Extended Support Update). Malicious users can exploit these vulnerabilities to execute arbitrary code, gain privileges, obtain sensitive information, perform cross-site scripting attack.

Below is a complete list of vulnerabilities:

1. An elevation of privilege vulnerability in WPAD can be exploited remotely to gain privileges.
2. An information disclosure vulnerability in Windows Graphics Component can be exploited remotely via specially crafted application to obtain sensitive information.
3. A remote code execution vulnerability in Windows NetLogon Memory Corruption can be exploited remotely via specially crafted to execute arbitrary code.
4. A memory corruption vulnerability in Internet Explorer can be exploited remotely via specially crafted website to execute arbitrary code.
5. An elevation of privilege vulnerability in Windows SMB Server can be exploited remotely via specially crafted application to gain privileges.
6. An elevation of privilege vulnerability in Group Policy can be exploited remotely to gain privileges.
7. An elevation of privilege vulnerability in Win32k can be exploited remotely via specially crafted application to gain privileges.
8. An elevation of privilege vulnerability in OpenType Font Driver can be exploited remotely via specially crafted application to gain privileges.
9. A cross-site scripting (XSS) in Microsoft Internet Explorer can be exploited remotely via specially crafted content to execute arbitrary code.
10. A memory corruption vulnerability in Scripting Engine can be exploited remotely via specially crafted website to execute arbitrary code.
11. An elevation of privilege vulnerability in Windows WPAD Proxy Discovery can be exploited remotely to gain privileges.
12. An elevation of privilege vulnerability in NetBIOS can be exploited remotely to gain privileges.

The following public exploits exists for this vulnerability:

https://www.exploit-db.com/exploits/39994

https://www.exploit-db.com/exploits/39991

https://www.exploit-db.com/exploits/39990

https://www.exploit-db.com/exploits/45562

https://www.exploit-db.com/exploits/40219

Malware exists for this vulnerability. Usually such malware is classified as Exploit. More details.

Windows Server 2008 for x64-based Systems Service Pack 2 (Server Core installation)
Windows 10 for 32-bit Systems
VBScript 5.7
Windows Vista x64 Edition Service Pack 2
Internet Explorer 9
Windows 10 for x64-based Systems
Windows Server 2012 (Server Core installation)
Windows 7 for x64-based Systems Service Pack 1
Windows 8.1 for 32-bit systems
Windows 8.1 for x64-based systems
Windows Server 2008 for 32-bit Systems Service Pack 2
Windows Server 2012
Windows Vista Service Pack 2
Internet Explorer 11
Windows Server 2008 for x64-based Systems Service Pack 2
Windows RT 8.1
Windows Server 2008 for Itanium-Based Systems Service Pack 2
Windows Server 2012 R2 (Server Core installation)
Windows Server 2008 R2 for Itanium-Based Systems Service Pack 1
Windows 10 Version 1511 for 32-bit Systems
Windows Server 2008 R2 for x64-based Systems Service Pack 1 (Server Core installation)
Windows Server 2008 for 32-bit Systems Service Pack 2 (Server Core installation)
Windows 10 Version 1511 for x64-based Systems
VBScript 5.8
Windows 7 for 32-bit Systems Service Pack 1
Windows Server 2008 R2 for x64-based Systems Service Pack 1
Internet Explorer 10
Windows Server 2012 R2

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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