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CVE-2018-8120

Quick assessment

Affected
Microsoft Windows Server 2008
Exploitation
Confirmed exploitation in the wild; remediate immediately
Recommended action
Check the vendor advisory and references for a fixed version. If immediate upgrade is impossible, restrict exposure and increase monitoring.

Microsoft Windows 7 SP1、Windows Server 2008 SP2和Windows Server 2008 R2 SP1都是美国微软（Microsoft）公司的产品。Microsoft Windows 7 SP1是一套供个人电脑使用的操作系统；Windows Server 2008 SP2是一套服务器操作系统。R2 SP1是它的升级版。 Microsoft Windows中存在提权漏洞，该漏洞源于Win32k组件没有正确的处理内存中的对象。攻击者可利用该漏洞在内核模式下以提升的

AI Predicted 7.8 Difficulty: Moderate KEV · Ransomware EPSS 73.72% · P99

Public Exploits 2

ExploitDB · 1 EDB-45653 [local]
Metasploit · 1 ms18_8120_win32k_privesc.rb [exploit]

Affected Version Matrix 10

VendorProduct Version RangeStatus
Microsoft Windows 7 32-bit Systems Service Pack 1 affected
x64-based Systems Service Pack 1 affected
Microsoft Windows Server 2008 32-bit Systems Service Pack 2 affected
32-bit Systems Service Pack 2 (Server Core installation) affected
Itanium-Based Systems Service Pack 2 affected
x64-based Systems Service Pack 2 affected
x64-based Systems Service Pack 2 (Server Core installation) affected
Microsoft Windows Server 2008 R2 Itanium-Based Systems Service Pack 1 affected
x64-based Systems Service Pack 1 affected
x64-based Systems Service Pack 1 (Server Core installation) affected
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I. Basic Information for CVE-2018-8120

Vulnerability Information
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Although we use advanced large model technology, its output may still contain inaccurate or outdated information.Shenlong tries to ensure data accuracy, but please verify and judge based on the actual situation.

Vulnerability Title
N/A
Source: CVE Program / CVE List V5
Vulnerability Description
An elevation of privilege vulnerability exists in Windows when the Win32k component fails to properly handle objects in memory, aka "Win32k Elevation of Privilege Vulnerability." This affects Windows Server 2008, Windows 7, Windows Server 2008 R2. This CVE ID is unique from CVE-2018-8124, CVE-2018-8164, CVE-2018-8166.
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 Windows 权限许可和访问控制问题漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Microsoft Windows 7 SP1、Windows Server 2008 SP2和Windows Server 2008 R2 SP1都是美国微软（Microsoft）公司的产品。Microsoft Windows 7 SP1是一套供个人电脑使用的操作系统；Windows Server 2008 SP2是一套服务器操作系统。R2 SP1是它的升级版。 Microsoft Windows中存在提权漏洞，该漏洞源于Win32k组件没有正确的处理内存中的对象。攻击者可利用该漏洞在内核模式下以提升的
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)

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Affected Products

Vendor Product Affected Versions CPE Subscribe
Microsoft Windows Server 2008 32-bit Systems Service Pack 2 -
Microsoft Windows 7 32-bit Systems Service Pack 1 -
Microsoft Windows Server 2008 R2 Itanium-Based Systems Service Pack 1 -

II. Public POCs for CVE-2018-8120

# POC Description Source Link Shenlong Link
1 None https://github.com/bigric3/cve-2018-8120 POC Details
2 CVE-2018-8120 Windows LPE exploit https://github.com/rip1s/CVE-2018-8120 POC Details
3 None https://github.com/ne1llee/cve-2018-8120 POC Details
4 CVE-2018-8120 Exploit for Win2003 Win2008 WinXP Win7 https://github.com/alpha1ab/CVE-2018-8120 POC Details
5 dd https://github.com/EVOL4/CVE-2018-8120 POC Details
6 CVE-2018-8120 Windows LPE exploit https://github.com/ozkanbilge/CVE-2018-8120 POC Details
7 None https://github.com/qiantu88/CVE-2018-8120 POC Details
8 None https://github.com/Y0n0Y/cve-2018-8120-exp POC Details
9 This CVE-2018-8120 File https://github.com/StartZYP/CVE-2018-8120 POC Details
10 None https://github.com/wikiZ/cve-2018-8120 POC Details
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III. Intelligence Information for CVE-2018-8120

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Vendor Advisories for CVE-2018-8120 (3)

Exploits & Public PoCs for CVE-2018-8120 (1)

Same Patch Batch · Microsoft · 2018-05-09 · 60 CVEs total

CVE-2018-8153 Microsoft Exchange Server 输入验证错误漏洞
CVE-2018-8178 Microsoft ChakraCore、Edge和Internet Explorer 缓冲区错误漏洞
CVE-2018-8173 Microsoft InfoPath 缓冲区错误漏洞
CVE-2018-8170 Microsoft Windows kernel image 权限许可和访问控制问题漏洞
CVE-2018-8168 Microsoft SharePoint Enterprise Server和SharePoint Server 权限许可和访问控制漏洞
CVE-2018-8174 Microsoft Windows VBScript引擎缓冲区错误漏洞
CVE-2018-8157 Microsoft Office 缓冲区错误漏洞
CVE-2018-8156 Microsoft SharePoint Server和Project Server 权限许可和访问控制漏洞
CVE-2018-8155 Microsoft SharePoint Enterprise Server和SharePoint Foundation 权限许可和访问控制漏洞
CVE-2018-8154 Microsoft Exchange 缓冲区错误漏洞
CVE-2018-8159 Microsoft Exchange Outlook Web Access 权限许可和访问控制问题漏洞
CVE-2018-8152 Microsoft Exchange Server 权限许可和访问控制问题漏洞
CVE-2018-8151 Microsoft Exchange 信息泄露漏洞
CVE-2018-8150 Microsoft Office Outlook 安全漏洞
CVE-2018-8149 Microsoft SharePoint Server 权限许可和访问控制漏洞
CVE-2018-8148 Microsoft Excel 缓冲区错误漏洞
CVE-2018-8147 Microsoft Excel 缓冲区错误漏洞
CVE-2018-8145 Microsoft ChakraCore、Edge和Internet Explorer 信息泄露漏洞
CVE-2018-8141 Microsoft Windows Kernel 信息泄露漏洞
CVE-2018-8139 Microsoft ChakraCore和Microsoft Windows Edge 缓冲区错误漏洞

Showing top 20 of 60 CVEs. View all on vendor page → →

IV. Related Vulnerabilities

Same product: Windows Server 2008
Same vendor: Microsoft

V. Comments for CVE-2018-8120

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