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CVE-2022-26813— Windows DNS Server Remote Code Execution Vulnerability

Quick assessment

Affected
Microsoft Windows Server 2019
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 DNS Server是美国微软(Microsoft)公司的一个服务。 Microsoft DNS Server存在代码注入漏洞。以下产品和版本受到影响:Windows Server 2019,Windows Server 2019 (Server Core installation),Windows Server 2022,Windows Server 2022 (Server Core installation),Windows Server, version 20H2 (Serve

CVSS 7.2 · High EPSS 3.71% · P89

Possible ATT&CK Techniques 1 AI

T1190 · Exploit Public-Facing Application
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I. Basic Information for CVE-2022-26813

Vulnerability Information

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Vulnerability Title
Windows DNS Server Remote Code Execution Vulnerability
Source: CVE Program / CVE List V5
Vulnerability Description
Windows DNS Server Remote Code Execution Vulnerability
Source: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:H/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 DNS Server 代码注入漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Microsoft DNS Server是美国微软(Microsoft)公司的一个服务。 Microsoft DNS Server存在代码注入漏洞。以下产品和版本受到影响:Windows Server 2019,Windows Server 2019 (Server Core installation),Windows Server 2022,Windows Server 2022 (Server Core installation),Windows Server, version 20H2 (Serve
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 2019 10.0.17763.0 ~ 10.0.17763.2803 -
Microsoft Windows Server 2019 (Server Core installation) 10.0.17763.0 ~ 10.0.17763.2803 -
Microsoft Windows Server 2022 10.0.20348.0 ~ 10.0.20348.643 -
Microsoft Windows Server version 20H2 10.0.0 ~ 10.0.19042.1645 -
Microsoft Windows Server 2016 10.0.14393.0 ~ 10.0.14393.5066 -
Microsoft Windows Server 2016 (Server Core installation) 10.0.14393.0 ~ 10.0.14393.5066 -
Microsoft Windows Server 2008 Service Pack 2 6.0.6003.0 ~ 6.0.6003.21446 -
Microsoft Windows Server 2008 Service Pack 2 (Server Core installation) 6.0.6003.0 ~ 6.0.6003.21446 -
Microsoft Windows Server 2008 Service Pack 2 6.0.6003.0 ~ 6.0.6003.21446 -
Microsoft Windows Server 2008 R2 Service Pack 1 6.1.7601.0 ~ 6.1.7601.25924 -
Microsoft Windows Server 2008 R2 Service Pack 1 (Server Core installation) 6.1.7601.0 ~ 6.1.7601.25924 -
Microsoft Windows Server 2012 6.2.9200.0 ~ 6.2.9200.23679 -
Microsoft Windows Server 2012 (Server Core installation) 6.2.9200.0 ~ 6.2.9200.23679 -
Microsoft Windows Server 2012 R2 6.3.9600.0 ~ 6.3.9600.20337 -
Microsoft Windows Server 2012 R2 (Server Core installation) 6.3.9600.0 ~ 6.3.9600.20337 -

II. Public POCs for CVE-2022-26813

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III. Intelligence Information for CVE-2022-26813

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Vendor Advisories for CVE-2022-26813 (1)

Same Patch Batch · Microsoft · 2022-04-15 · 117 CVEs total

CVE-2022-24497 9.8 CRITICAL Windows Network File System Remote Code Execution Vulnerability
CVE-2022-24491 9.8 CRITICAL Windows Network File System Remote Code Execution Vulnerability
CVE-2022-26809 9.8 CRITICAL Remote Procedure Call Runtime Remote Code Execution Vulnerability
CVE-2022-24500 8.8 HIGH Windows SMB Remote Code Execution Vulnerability
CVE-2022-23257 8.8 HIGH Windows Hyper-V Remote Code Execution Vulnerability
CVE-2022-23259 8.8 HIGH Microsoft Dynamics 365 On-Premises Remote Code Execution Vulnerability
CVE-2022-24541 8.8 HIGH Windows Server Service Remote Code Execution Vulnerability
CVE-2022-24492 8.8 HIGH Remote Procedure Call Runtime Remote Code Execution Vulnerability
CVE-2022-24528 8.8 HIGH Remote Procedure Call Runtime Remote Code Execution Vulnerability
CVE-2022-24487 8.8 HIGH Windows Local Security Authority Subsystem Service (LSASS) Remote Code Execution Vulnerabi
CVE-2022-26919 8.1 HIGH Windows Lightweight Directory Access Protocol (LDAP) Remote Code Execution Vulnerability
CVE-2022-24490 8.1 HIGH Windows Hyper-V Shared Virtual Hard Disks Information Disclosure Vulnerability
CVE-2022-24539 8.1 HIGH Windows Hyper-V Shared Virtual Hard Disks Information Disclosure Vulnerability
CVE-2022-24545 8.1 HIGH Windows Kerberos Remote Code Execution Vulnerability
CVE-2022-24472 8.0 HIGH Microsoft SharePoint Server Spoofing Vulnerability
CVE-2022-24533 8.0 HIGH Remote Desktop Protocol Remote Code Execution Vulnerability
CVE-2022-26789 7.8 HIGH Windows Print Spooler Elevation of Privilege Vulnerability
CVE-2022-26788 7.8 HIGH PowerShell Elevation of Privilege Vulnerability
CVE-2022-26790 7.8 HIGH Windows Print Spooler Elevation of Privilege Vulnerability
CVE-2022-24547 7.8 HIGH Windows Digital Media Receiver Elevation of Privilege Vulnerability

Showing top 20 of 117 CVEs. View all on vendor page → →

IV. Related Vulnerabilities

V. Comments for CVE-2022-26813

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