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CVE-2022-37958— SPNEGO Extended Negotiation (NEGOEX) Security Mechanism Remote Code Execution Vulnerability

Quick assessment

Affected
Microsoft Windows 10 Version 1809
Exploitation
High exploitation probability; assess promptly
Recommended action
Check the vendor advisory and references for a fixed version. If immediate upgrade is impossible, restrict exposure and increase monitoring.

Microsoft SPNEGO Extended Negotiation是美国微软（Microsoft）公司的SPNEGO扩展。 Microsoft SPNEGO Extended Negotiation存在安全漏洞。以下产品和版本受到影响：Windows 8.1 for x64-based systems,Windows RT 8.1,Windows Server 2008 R2 for x64-based Systems Service Pack 1,Windows Server 2008 R2 f

CVSS 8.1 · High EPSS 85.76% · P100

Possible ATT&CK Techniques 1 AI

T1190 · Exploit Public-Facing Application
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I. Basic Information for CVE-2022-37958

Vulnerability Information
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Vulnerability Title
SPNEGO Extended Negotiation (NEGOEX) Security Mechanism Remote Code Execution Vulnerability
Source: CVE Program / CVE List V5
Vulnerability Description
SPNEGO Extended Negotiation (NEGOEX) Security Mechanism Remote Code Execution Vulnerability
Source: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:N/AC:H/PR:N/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 SPNEGO Extended Negotiation 安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Microsoft SPNEGO Extended Negotiation是美国微软（Microsoft）公司的SPNEGO扩展。 Microsoft SPNEGO Extended Negotiation存在安全漏洞。以下产品和版本受到影响：Windows 8.1 for x64-based systems,Windows RT 8.1,Windows Server 2008 R2 for x64-based Systems Service Pack 1,Windows Server 2008 R2 f
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 10 Version 1809 10.0.17763.0 ~ 10.0.17763.3406 -
Microsoft Windows 10 Version 1809 10.0.0 ~ 10.0.17763.3406 -
Microsoft Windows Server 2019 10.0.17763.0 ~ 10.0.17763.3406 -
Microsoft Windows Server 2019 (Server Core installation) 10.0.17763.0 ~ 10.0.17763.3406 -
Microsoft Windows 10 Version 21H1 10.0.0 ~ 10.0.19043.2006 -
Microsoft Windows Server 2022 10.0.20348.0 ~ 10.0.20348.1006 -
Microsoft Windows 10 Version 20H2 10.0.0 ~ 10.0.19042.2006 -
Microsoft Windows 11 version 21H2 10.0.0 ~ 10.0.22000.978 -
Microsoft Windows 10 Version 21H2 10.0.19043.0 ~ 10.0.19044.2006 -
Microsoft Windows 10 Version 1507 10.0.10240.0 ~ 10.0.10240.19444 -
Microsoft Windows 10 Version 1607 10.0.14393.0 ~ 10.0.14393.5356 -
Microsoft Windows Server 2016 10.0.14393.0 ~ 10.0.14393.5356 -
Microsoft Windows Server 2016 (Server Core installation) 10.0.14393.0 ~ 10.0.14393.5356 -
Microsoft Windows 7 6.1.0 ~ 6.1.7601.26115 -
Microsoft Windows 7 Service Pack 1 6.1.0 ~ 6.1.7601.26115 -
Microsoft Windows 8.1 6.3.0 ~ 6.3.9600.20571 -
Microsoft Windows Server 2008 R2 Service Pack 1 6.1.7601.0 ~ 6.1.7601.26115 -
Microsoft Windows Server 2008 R2 Service Pack 1 (Server Core installation) 6.1.7601.0 ~ 6.1.7601.26115 -
Microsoft Windows Server 2012 6.2.9200.0 ~ 6.2.9200.23865 -
Microsoft Windows Server 2012 (Server Core installation) 6.2.9200.0 ~ 6.2.9200.23865 -
Microsoft Windows Server 2012 R2 6.3.9600.0 ~ 6.3.9600.20571 -
Microsoft Windows Server 2012 R2 (Server Core installation) 6.3.9600.0 ~ 6.3.9600.20571 -

II. Public POCs for CVE-2022-37958

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III. Intelligence Information for CVE-2022-37958

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Vendor Advisories for CVE-2022-37958 (1)

Same Patch Batch · Microsoft · 2022-09-13 · 63 CVEs total

CVE-2022-34722 9.8 CRITICAL Windows Internet Key Exchange (IKE) Protocol Extensions Remote Code Execution Vulnerabilit
CVE-2022-34721 9.8 CRITICAL Windows Internet Key Exchange (IKE) Protocol Extensions Remote Code Execution Vulnerabilit
CVE-2022-34718 9.8 CRITICAL Windows TCP/IP Remote Code Execution Vulnerability
CVE-2022-35841 8.8 HIGH Windows Enterprise App Management Service Remote Code Execution Vulnerability
CVE-2022-35823 8.8 HIGH Microsoft SharePoint Remote Code Execution Vulnerability
CVE-2022-37961 8.8 HIGH Microsoft SharePoint Server Remote Code Execution Vulnerability
CVE-2022-38008 8.8 HIGH Microsoft SharePoint Server Remote Code Execution Vulnerability
CVE-2022-38009 8.8 HIGH Microsoft SharePoint Server Remote Code Execution Vulnerability
CVE-2022-34726 8.8 HIGH Microsoft ODBC Driver Remote Code Execution Vulnerability
CVE-2022-34730 8.8 HIGH Microsoft ODBC Driver Remote Code Execution Vulnerability
CVE-2022-34727 8.8 HIGH Microsoft ODBC Driver Remote Code Execution Vulnerability
CVE-2022-34731 8.8 HIGH Microsoft WDAC OLE DB provider for SQL Server Remote Code Execution Vulnerability
CVE-2022-35840 8.8 HIGH Microsoft WDAC OLE DB provider for SQL Server Remote Code Execution Vulnerability
CVE-2022-35836 8.8 HIGH Microsoft WDAC OLE DB provider for SQL Server Remote Code Execution Vulnerability
CVE-2022-35835 8.8 HIGH Microsoft WDAC OLE DB provider for SQL Server Remote Code Execution Vulnerability
CVE-2022-35834 8.8 HIGH Microsoft WDAC OLE DB provider for SQL Server Remote Code Execution Vulnerability
CVE-2022-34732 8.8 HIGH Microsoft ODBC Driver Remote Code Execution Vulnerability
CVE-2022-34733 8.8 HIGH Microsoft WDAC OLE DB provider for SQL Server Remote Code Execution Vulnerability
CVE-2022-34734 8.8 HIGH Microsoft ODBC Driver Remote Code Execution Vulnerability
CVE-2022-35805 8.8 HIGH Microsoft Dynamics CRM (on-premises) Remote Code Execution Vulnerability

Showing top 20 of 63 CVEs. View all on vendor page → →

IV. Related Vulnerabilities

Same product: Windows 10 Version 1809
Same vendor: Microsoft

V. Comments for CVE-2022-37958

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