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CVE-2018-8217

Quick assessment

Affected
Microsoft Windows Server 2016
Exploitation
No confirmed in-the-wild exploitation; assess based on exposure
Recommended action
Check the vendor advisory and references for a fixed version. If immediate upgrade is impossible, restrict exposure and increase monitoring.

Microsoft Windows 10和Windows Server 2016都是美国微软（Microsoft）公司的产品。前者是一套供个人电脑使用的操作系统，后者是一套服务器操作系统。Device Guard是其中的一个设备保护组件。 Microsoft Device Guard存在安全功能绕过漏洞。本地攻击者可利用该漏洞向受信任的PowerShell进程中注入代码，绕过本地设备上的Device Guard代码完整性策略。以下系统版本受到影响：Microsoft Windows 10，Windows

AI Predicted 8.8 Difficulty: Easy EPSS 2.14% · P81
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I. Basic Information for CVE-2018-8217

Vulnerability Information
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Vulnerability Title
N/A
Source: CVE Program / CVE List V5
Vulnerability Description
A security feature bypass vulnerability exists in Device Guard that could allow an attacker to inject malicious code into a Windows PowerShell session, aka "Device Guard Code Integrity Policy Security Feature Bypass Vulnerability." This affects Windows Server 2016, Windows 10. This CVE ID is unique from CVE-2018-8201, CVE-2018-8211, CVE-2018-8212, CVE-2018-8215, CVE-2018-8216, CVE-2018-8221.
Source: CVE Program / CVE List V5
CVSS Information
N/A
Source: CVE Program / CVE List V5
Vulnerability Type
N/A
Source: CVE Program / CVE List V5
Vulnerability Title
Microsoft Device Guard 安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Microsoft Windows 10和Windows Server 2016都是美国微软（Microsoft）公司的产品。前者是一套供个人电脑使用的操作系统，后者是一套服务器操作系统。Device Guard是其中的一个设备保护组件。 Microsoft Device Guard存在安全功能绕过漏洞。本地攻击者可利用该漏洞向受信任的PowerShell进程中注入代码，绕过本地设备上的Device Guard代码完整性策略。以下系统版本受到影响：Microsoft Windows 10，Windows
Source: CNNVD (China National Vulnerability Database)
CVSS Information
N/A
Source: CNNVD (China National Vulnerability Database)
Vulnerability Type
N/A
Source: CNNVD (China National Vulnerability Database)

Affected Products

Vendor Product Affected Versions CPE Subscribe
Microsoft Windows Server 2016 (Server Core installation) -
Microsoft Windows 10 32-bit Systems -

II. Public POCs for CVE-2018-8217

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III. Intelligence Information for CVE-2018-8217

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Vendor Advisories for CVE-2018-8217 (3)

Same Patch Batch · Microsoft · 2018-06-14 · 49 CVEs total

CVE-2018-8234 Microsoft Edge 信息泄露漏洞
CVE-2018-8239 Microsoft Windows GDI 信息泄露漏洞
CVE-2018-8244 Microsoft Outlook 权限许可和访问控制漏洞
CVE-2018-8249 Microsoft Internet Explorer 缓冲区错误漏洞
CVE-2018-8251 Microsoft Media Foundation 缓冲区错误漏洞
CVE-2018-8252 Microsoft SharePoint Server 权限许可和访问控制漏洞
CVE-2018-8254 Microsoft SharePoint Server 权限许可和访问控制漏洞
CVE-2018-8267 Microsoft Internet Explorer 缓冲区错误漏洞
CVE-2018-8248 Microsoft Excel 安全漏洞
CVE-2018-8235 Microsoft Edge 访问控制错误漏洞
CVE-2018-8236 Microsoft Edge 缓冲区错误漏洞
CVE-2018-8233 Microsoft Win32k组件权限许可和访问控制问题漏洞
CVE-2018-8231 Microsoft HTTP Protocol Stack 安全漏洞
CVE-2018-8229 Microsoft Edge和ChakraCore 缓冲区错误漏洞
CVE-2018-8227 Microsoft Edge和ChakraCore 缓冲区错误漏洞
CVE-2018-8226 Microsoft HTTP 2.0 protocol stack 安全漏洞
CVE-2018-8225 Microsoft Windows DNSAPI 安全漏洞
CVE-2018-8224 Microsoft Windows kernel 权限许可和访问控制问题漏洞
CVE-2018-8221 Microsoft Device Guard 安全漏洞
CVE-2018-8219 Microsoft Windows 权限许可和访问控制问题漏洞

Showing top 20 of 49 CVEs. View all on vendor page → →

IV. Related Vulnerabilities

Same product: Windows Server 2016
Same vendor: Microsoft

V. Comments for CVE-2018-8217

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