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CVE-2023-28229— Windows CNG Key Isolation Service Elevation of Privilege Vulnerability

Quick assessment

Affected
Microsoft Windows 10 Version 1809
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是美国微软（Microsoft）公司的一套个人设备使用的操作系统。 Microsoft Windows CNG Key Isolation Service存在安全漏洞。以下产品和版本受到影响：Windows 10 Version 20H2 for ARM64-based Systems,Windows 11 version 21H2 for x64-based Systems,Windows 11 version 21H2 for ARM64-based Systems,

CVSS 7.0 · High KEV EPSS 1.77% · P76

Possible ATT&CK Techniques 1 AI

T1068 · Exploitation for Privilege Escalation
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I. Basic Information for CVE-2023-28229

Vulnerability Information
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Vulnerability Title
Windows CNG Key Isolation Service Elevation of Privilege Vulnerability
Source: CVE Program / CVE List V5
Vulnerability Description
Windows CNG Key Isolation Service Elevation of Privilege Vulnerability
Source: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H
Source: CVE Program / CVE List V5
Vulnerability Type
敏感数据存储于加锁不恰当的内存区域
Source: CVE Program / CVE List V5
Vulnerability Title
Microsoft Windows CNG Key Isolation Service 安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Microsoft Windows是美国微软（Microsoft）公司的一套个人设备使用的操作系统。 Microsoft Windows CNG Key Isolation Service存在安全漏洞。以下产品和版本受到影响：Windows 10 Version 20H2 for ARM64-based Systems,Windows 11 version 21H2 for x64-based Systems,Windows 11 version 21H2 for ARM64-based Systems,
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)

Shenlong Deep Dive — AI Deep Analysis

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Affected Products

Vendor Product Affected Versions CPE Subscribe
Microsoft Windows 10 Version 1809 10.0.17763.0 ~ 10.0.17763.4252 -
Microsoft Windows 10 Version 1809 10.0.0 ~ 10.0.17763.4252 -
Microsoft Windows Server 2019 10.0.17763.0 ~ 10.0.17763.4252 -
Microsoft Windows Server 2019 (Server Core installation) 10.0.17763.0 ~ 10.0.17763.4252 -
Microsoft Windows Server 2022 10.0.20348.0 ~ 10.0.20348.1668 -
Microsoft Windows 10 Version 20H2 10.0.0 ~ 10.0.19042.2846 -
Microsoft Windows 11 version 21H2 10.0.0 ~ 10.0.22000.1817 -
Microsoft Windows 10 Version 21H2 10.0.19043.0 ~ 10.0.19044.2846 -
Microsoft Windows 11 version 22H2 10.0.22621.0 ~ 10.0.22621.1555 -
Microsoft Windows 10 Version 22H2 10.0.19045.0 ~ 10.0.19045.2846 -
Microsoft Windows 10 Version 1507 10.0.10240.0 ~ 10.0.10240.19869 -
Microsoft Windows 10 Version 1607 10.0.14393.0 ~ 10.0.14393.5850 -
Microsoft Windows Server 2016 10.0.14393.0 ~ 10.0.14393.5850 -
Microsoft Windows Server 2016 (Server Core installation) 10.0.14393.0 ~ 10.0.14393.5850 -
Microsoft Windows Server 2008 Service Pack 2 6.0.6003.0 ~ 6.0.6003.22015 -
Microsoft Windows Server 2008 Service Pack 2 (Server Core installation) 6.0.6003.0 ~ 6.0.6003.22015 -
Microsoft Windows Server 2008 Service Pack 2 6.0.6003.0 ~ 6.0.6003.22015 -
Microsoft Windows Server 2008 R2 Service Pack 1 6.1.7601.0 ~ 6.1.7601.26466 -
Microsoft Windows Server 2008 R2 Service Pack 1 (Server Core installation) 6.1.7601.0 ~ 6.1.7601.26466 -
Microsoft Windows Server 2012 6.2.9200.0 ~ 6.2.9200.24216 -
Microsoft Windows Server 2012 (Server Core installation) 6.2.9200.0 ~ 6.2.9200.24216 -
Microsoft Windows Server 2012 R2 6.3.9600.0 ~ 6.3.9600.20919 -
Microsoft Windows Server 2012 R2 (Server Core installation) 6.3.9600.0 ~ 6.3.9600.20919 -

II. Public POCs for CVE-2023-28229

# POC Description Source Link Shenlong Link
1 None https://github.com/Y3A/CVE-2023-28229 POC Details
2 it's a CVE-2023-28229 ( patched ), but feel free to use it for check any outdated software or reseach https://github.com/pxcs/CrackKeyIso POC Details
3 it's a CVE-2023-28229 ( patched ), but feel free to use it for check any outdated software or reseach https://github.com/byt3n33dl3/CrackKeyIso POC Details
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III. Intelligence Information for CVE-2023-28229

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Vendor Advisories for CVE-2023-28229 (1)

Same Patch Batch · Microsoft · 2023-04-11 · 98 CVEs total

CVE-2023-21554 9.8 CRITICAL Microsoft Message Queuing (MSMQ) Remote Code Execution Vulnerability
CVE-2023-28250 9.8 CRITICAL Windows Pragmatic General Multicast (PGM) Remote Code Execution Vulnerability
CVE-2023-24884 8.8 HIGH Microsoft PostScript and PCL6 Class Printer Driver Remote Code Execution Vulnerability
CVE-2023-21727 8.8 HIGH Remote Procedure Call Runtime Remote Code Execution Vulnerability
CVE-2023-24885 8.8 HIGH Microsoft PostScript and PCL6 Class Printer Driver Remote Code Execution Vulnerability
CVE-2023-24929 8.8 HIGH Microsoft PostScript and PCL6 Class Printer Driver Remote Code Execution Vulnerability
CVE-2023-24887 8.8 HIGH Microsoft PostScript and PCL6 Class Printer Driver Remote Code Execution Vulnerability
CVE-2023-24928 8.8 HIGH Microsoft PostScript and PCL6 Class Printer Driver Remote Code Execution Vulnerability
CVE-2023-24927 8.8 HIGH Microsoft PostScript and PCL6 Class Printer Driver Remote Code Execution Vulnerability
CVE-2023-28297 8.8 HIGH Windows Remote Procedure Call Service (RPCSS) Elevation of Privilege Vulnerability
CVE-2023-24886 8.8 HIGH Microsoft PostScript and PCL6 Class Printer Driver Remote Code Execution Vulnerability
CVE-2023-24926 8.8 HIGH Microsoft PostScript and PCL6 Class Printer Driver Remote Code Execution Vulnerability
CVE-2023-28231 8.8 HIGH DHCP Server Service Remote Code Execution Vulnerability
CVE-2023-24925 8.8 HIGH Microsoft PostScript and PCL6 Class Printer Driver Remote Code Execution Vulnerability
CVE-2023-28240 8.8 HIGH Windows Network Load Balancing Remote Code Execution Vulnerability
CVE-2023-28275 8.8 HIGH Microsoft WDAC OLE DB provider for SQL Server Remote Code Execution Vulnerability
CVE-2023-24924 8.8 HIGH Microsoft PostScript and PCL6 Class Printer Driver Remote Code Execution Vulnerability
CVE-2023-28243 8.8 HIGH Microsoft PostScript and PCL6 Class Printer Driver Remote Code Execution Vulnerability
CVE-2023-28291 8.4 HIGH Raw Image Extension Remote Code Execution Vulnerability
CVE-2023-28244 8.1 HIGH Windows Kerberos Elevation of Privilege Vulnerability

Showing top 20 of 98 CVEs. View all on vendor page → →

IV. Related Vulnerabilities

Same product: Windows 10 Version 1809
Same vendor: Microsoft
Same weakness: CWE-591

V. Comments for CVE-2023-28229

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