CVE-2022-26923— Active Directory Domain Services 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 Active Directory是美国微软（Microsoft）公司的一个负责架构中大型网络环境的集中式目录管理服务。存储有关网络上对象的信息，并使管理员和用户可以轻松查找和使用这些信息。 Microsoft Windows Active Directory存在信任管理问题漏洞。以下产品和版本受到影响：Windows 10 Version 1809 for 32-bit Systems,Windows 10 Version 1809 for x64-based Syst
Public Exploits 1
Metasploit · 1
cve_2022_26923_certifried.rb [auxiliary]
In-the-Wild Activity Observed
github_trending · low
cisa_kev · confirmed
Possible ATT&CK Techniques 3 AI
T1098.004 · SSH Authorized Keys T1078 · Valid Accounts T1136.003 · Cloud Account
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I. Basic Information for CVE-2022-26923
Vulnerability Information
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Vulnerability Title
Active Directory Domain Services Elevation of Privilege Vulnerability
Source: CVE Program / CVE List V5
Vulnerability Description
Active Directory Domain Services Elevation of Privilege Vulnerability
Source: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Source: CVE Program / CVE List V5
Vulnerability Type
N/A
Source: CVE Program / CVE List V5
Vulnerability Title
Microsoft Windows Active Directory 信任管理问题漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Microsoft Windows Active Directory是美国微软（Microsoft）公司的一个负责架构中大型网络环境的集中式目录管理服务。存储有关网络上对象的信息，并使管理员和用户可以轻松查找和使用这些信息。 Microsoft Windows Active Directory存在信任管理问题漏洞。以下产品和版本受到影响：Windows 10 Version 1809 for 32-bit Systems,Windows 10 Version 1809 for x64-based Syst
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
10-question deep dive: root cause, exploitation, mitigation, urgency. Read summary free, full version requires login.
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 10 Version 1909 | 10.0.0 ~ 10.0.18363.2274 | - |
|
| Microsoft | Windows 10 Version 21H1 | 10.0.0 ~ 10.0.19043.1706 | - |
|
| Microsoft | Windows Server 2022 | 10.0.20348.0 ~ 10.0.20348.1668 | - |
|
| Microsoft | Windows 10 Version 20H2 | 10.0.0 ~ 10.0.19042.1706 | - |
|
| Microsoft | Windows Server version 20H2 | 10.0.0 ~ 10.0.19042.1706 | - |
|
| Microsoft | Windows 11 version 21H2 | 10.0.0 ~ 10.0.22000.1817 | - |
|
| Microsoft | Windows 10 Version 21H2 | 10.0.19043.0 ~ 10.0.19043.1706 | - |
|
| Microsoft | Windows 10 Version 1507 | 10.0.10240.0 ~ 10.0.10240.19297 | - |
|
| 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 8.1 | 6.3.0 ~ 6.3.9600.20371 | - |
|
| 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-2022-26923
| # | POC Description | Source Link | Shenlong Link |
|---|---|---|---|
| 1 | Walkthrough on the exploitation of CVE-2022-26923, a vulnerability in AD Certificate Services | https://github.com/r1skkam/TryHackMe-CVE-2022-26923 | POC Details |
| 2 | The vulnerability allowed a low-privileged user to escalate privileges to domain administrator in a default Active Directory environment with the Active Directory Certificate Services (AD CS) server role installed. | https://github.com/LudovicPatho/CVE-2022-26923_AD-Certificate-Services | POC Details |
| 3 | A powershell poc to load and automatically run Certify and Rubeus from memory. | https://github.com/lsecqt/CVE-2022-26923-Powershell-POC | POC Details |
| 4 | 检测域内常见一把梭漏洞，包括：NoPac、ZeroLogon、CVE-2022-26923、PrintNightMare | https://github.com/evilashz/PIGADVulnScanner | POC Details |
| 5 | A proof of concept exploiting CVE-2022-26923. | https://github.com/Gh-Badr/CVE-2022-26923 | POC Details |
| 6 | None | https://github.com/Yowise/CVE-2022-26923 | POC Details |
| 7 | Exploitation for CVE-2022-26923 | https://github.com/rayngnpc/CVE-2022-26923-rayng | POC Details |
| 8 | Exploitation de CVE-2022-26923 | https://github.com/Eliasdekiniweek/CVE-2022-26923 | POC Details |
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Vendor Advisories for CVE-2022-26923 (2)
Same Patch Batch · Microsoft · 2022-05-10 · 73 CVEs total
| CVE-2022-26937 | 9.8 CRITICAL | Windows Network File System Remote Code Execution Vulnerability |
| CVE-2022-22012 | 9.8 CRITICAL | Windows Lightweight Directory Access Protocol (LDAP) Remote Code Execution Vulnerability |
| CVE-2022-29130 | 9.8 CRITICAL | Windows Lightweight Directory Access Protocol (LDAP) Remote Code Execution Vulnerability |
| CVE-2022-29108 | 8.8 HIGH | Microsoft SharePoint Server Remote Code Execution Vulnerability |
| CVE-2022-22019 | 8.8 HIGH | Remote Procedure Call Runtime Remote Code Execution Vulnerability |
| CVE-2022-29139 | 8.8 HIGH | Windows Lightweight Directory Access Protocol (LDAP) Remote Code Execution Vulnerability |
| CVE-2022-22017 | 8.8 HIGH | Remote Desktop Client Remote Code Execution Vulnerability |
| CVE-2022-22014 | 8.8 HIGH | Windows Lightweight Directory Access Protocol (LDAP) Remote Code Execution Vulnerability |
| CVE-2022-22013 | 8.8 HIGH | Windows Lightweight Directory Access Protocol (LDAP) Remote Code Execution Vulnerability |
| CVE-2022-30129 | 8.8 HIGH | Visual Studio Code Remote Code Execution Vulnerability |
| CVE-2022-29141 | 8.8 HIGH | Windows Lightweight Directory Access Protocol (LDAP) Remote Code Execution Vulnerability |
| CVE-2022-26927 | 8.8 HIGH | Windows Graphics Component Remote Code Execution Vulnerability |
| CVE-2022-29133 | 8.8 HIGH | Windows Kernel Elevation of Privilege Vulnerability |
| CVE-2022-29131 | 8.8 HIGH | Windows Lightweight Directory Access Protocol (LDAP) Remote Code Execution Vulnerability |
| CVE-2022-29129 | 8.8 HIGH | Windows Lightweight Directory Access Protocol (LDAP) Remote Code Execution Vulnerability |
| CVE-2022-29128 | 8.8 HIGH | Windows Lightweight Directory Access Protocol (LDAP) Remote Code Execution Vulnerability |
| CVE-2022-29137 | 8.8 HIGH | Windows Lightweight Directory Access Protocol (LDAP) Remote Code Execution Vulnerability |
| CVE-2022-21978 | 8.2 HIGH | Microsoft Exchange Server Elevation of Privilege Vulnerability |
| CVE-2022-26932 | 8.2 HIGH | Storage Spaces Direct Elevation of Privilege Vulnerability |
| CVE-2022-21972 | 8.1 HIGH | Windows Point-to-Point Tunneling Protocol Remote Code Execution Vulnerability |
Showing top 20 of 73 CVEs. View all on vendor page → →
IV. Related Vulnerabilities
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V. Comments for CVE-2022-26923
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