这表明攻击企图利用 Microsoft Office 中的内存损坏漏洞。该漏洞是由于易受攻击的软件处理恶意制作的文件时发生的错误造成的。远程攻击者可能能够利用此漏洞通过特制文件在应用程序上下文中执行任意代码。

Microsoft Office Compatibility Pack Service Pack 3 Microsoft Office Online Server 2016 Microsoft Office Web Apps Server 2010 Service Pack 2 Microsoft Office Web Apps Server 2013 Service Pack 1 Microsoft Office Word Viewer Microsoft SharePoint Enterprise Server 2016 Microsoft Word 2007 Service Pack 3 Microsoft Word 2010 Service Pack 2 (32-bit editions) Microsoft Word 2010 Service Pack 2 (64-bit editions) Microsoft Word 2013 RT Service Pack 1 Microsoft Word 2013 Service Pack 1 (32-bit editions) Microsoft Word 2013 Service Pack 1 (64-bit editions) Microsoft Word 2016 (32-bit edition) Microsoft Word 2016 (64-bit edition) Word Automation Services on Microsoft SharePoint Server 2013 Service Pack 1 Word Automation Services on Microsoft SharePoint Server 2010 Service Pack 2

系统被入侵：远程攻击者可以控制易受攻击的系统。

应用供应商提供的最新升级或补丁。 https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2017-11826