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CVE Number Vulnerability Product Severity Date
CVE-2019-0784 Windows ActiveX Remote Code Execution Vulnerability Windows 7 Critical 14-03-2019

Technical Information

Brief overview of the risk:
A remote code execution vulnerability exists in the way that the ActiveX Data objects (ADO) handles objects in memory. The vulnerability could corrupt memory in such a way that an attacker could execute arbitrary code in the context of the current user. An attacker who successfully exploited the vulnerability could gain the same user rights as the current user. If the current user is logged on with administrative user rights, an attacker who successfully exploited the vulnerability could take control of an affected system.

Detailed Information on the risk:
In a web-based attack scenario, an attacker could host a specially crafted website that is designed to exploit the vulnerability through Internet Explorer and then convince a user to view the website. An attacker could also embed an ActiveX control marked “safe for initialization” in an application or Microsoft Office document that hosts the IE rendering engine. The attacker could also take advantage of compromised websites and websites that accept or host user-provided content or advertisements. These websites could contain specially crafted content that could exploit the vulnerability.

Further information on this exploit is available at : CVE-2019-0784

Affected Software


Windows 7 for 32-bit Systems Service Pack 1,
Windows 7 for x64-based Systems Service Pack 1,
Windows Server 2008 R2 for x64-based Systems Service Pack 1 (Server Core installation),
Windows Server 2008 R2 for Itanium-Based Systems Service Pack 1,
Windows Server 2008 R2 for x64-based Systems Service Pack 1,
Windows Server 2008 for 32-bit Systems Service Pack 2 (Server Core installation),
Windows Server 2012,
Windows Server 2012 (Server Core installation),
Windows 8.1 for 32-bit systems,
Windows 8.1 for x64-based systems,
Windows Server 2012 R2,
Windows RT 8.1,
Windows Server 2012 R2 (Server Core installation),
Windows 10 for 32-bit Systems,
Windows 10 for x64-based Systems,
Windows Server 2016,
Windows 10 Version 1607 for 32-bit Systems,
Windows 10 Version 1607 for x64-based Systems,
Windows Server 2016 (Server Core installation),
Windows 10 Version 1703 for 32-bit Systems,
Windows 10 Version 1703 for x64-based Systems,
Windows 10 Version 1709 for 32-bit Systems,
Windows 10 Version 1709 for x64-based Systems,
Windows Server, version 1709 (Server Core Installation),
Windows 10 Version 1803 for 32-bit Systems,
Windows 10 Version 1803 for x64-based Systems,
Windows Server, version 1803 (Server Core Installation),
Windows 10 Version 1803 for ARM64-based Systems,
Windows 10 Version 1809 for 32-bit Systems,
Windows 10 Version 1809 for x64-based Systems,
Windows 10 Version 1809 for ARM64-based Systems,
Windows Server 2019,
Windows Server 2019 (Server Core installation),
Windows 10 Version 1709 for ARM64-based Systems,
Windows Server 2008 for Itanium-Based Systems Service Pack 2,
Windows Server 2008 for 32-bit Systems Service Pack 2,
Windows Server 2008 for x64-based Systems Service Pack 2,
Windows Server 2008 for x64-based Systems Service Pack 2 (Server Core installation)