Archive

February 2023

Vulnerabilities first published in this month (UTC), newest first.

← January 2023 2023 / February March 2023 →

All Critical High Medium Low Exploited only Public exploit

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High 7.8

CVE-2023-21808

.NET and Visual Studio Remote Code Execution Vulnerability

.NET and Visual Studio Remote Code Execution Vulnerability

Microsoft Microsoft .NET Framework 4.6.2/4.7/4.7.1/4.7.2 Microsoft .NET Framework 3.5 AND 4.8 Microsoft .NET Framework 3.5 AND 4.7.2 Alpine NuGet

Feb 14, 2023
High 7.5

CVE-2023-21553

Azure DevOps Server Remote Code Execution Vulnerability

Azure DevOps Server Remote Code Execution Vulnerability

Microsoft Azure DevOps Server 2020.1.2

Feb 14, 2023
High 7.8

CVE-2023-21566

Visual Studio Elevation of Privilege Vulnerability

Visual Studio Elevation of Privilege Vulnerability

Microsoft Microsoft Visual Studio 2019 version 16.11 (includes 16.0 - 16.10) Microsoft Visual Studio 2017 version 15.9 (includes 15.0 - 15.8) Microsoft Visual Studio 2022 version 17.4

Feb 14, 2023
High 7.5

CVE-2023-25577

Werkzeug may allow high resource usage when parsing multipart form data with many fields

Werkzeug is a comprehensive WSGI web application library. Prior to version 2.2.3, Werkzeug's multipart form data parser will parse an unlimited number of parts, including file parts. Parts can be a small amount of bytes, but each requires CPU time to parse an…

pallets werkzeug kubeflow-pipelines-visualization-server werkzeug Debian Ubuntu Azure Linux Wolfi PyPI

Feb 14, 2023
High 7.8

CVE-2022-27677

Failure to validate privileges during installation of AMD Ryzen™ Master may allow an attacker with low privileges to mo…

AMD Ryzen™ Master

Feb 14, 2023
High 7.8

CVE-2023-23390

3D Builder Remote Code Execution Vulnerability

3D Builder Remote Code Execution Vulnerability

Microsoft 3D Builder

Feb 14, 2023
High 7.8

CVE-2023-23377

3D Builder Remote Code Execution Vulnerability

3D Builder Remote Code Execution Vulnerability

Microsoft 3D Builder

Feb 14, 2023
High 7.8

CVE-2023-23376 Exploited · Ransomware EPSS 11%

Windows Common Log File System Driver Elevation of Privilege Vulnerability

Windows Common Log File System Driver Elevation of Privilege Vulnerability

Microsoft Windows Server 2019 Windows Server 2019 (Server Core installation) Windows 10 Version 1809 Windows

Feb 14, 2023
KEV Feb 14, 2023
High 7.1

CVE-2023-21564

Azure DevOps Server Cross-Site Scripting Vulnerability

Azure DevOps Server Cross-Site Scripting Vulnerability

Microsoft Azure DevOps Server 2022

Feb 14, 2023
High 8.8

CVE-2023-21717

Microsoft SharePoint Server Elevation of Privilege Vulnerability

Microsoft SharePoint Server Elevation of Privilege Vulnerability

Microsoft Microsoft SharePoint Server 2019 Microsoft SharePoint Enterprise Server 2016 Microsoft SharePoint Server Subscription Edition

Feb 14, 2023
High 7.3

CVE-2023-21715 Exploited EPSS 12%

Microsoft Publisher Security Feature Bypass Vulnerability

Microsoft Publisher Security Feature Bypass Vulnerability

Microsoft Microsoft 365 Apps for Enterprise

Feb 14, 2023
KEV Feb 14, 2023
High 8.8

CVE-2023-21713

Microsoft SQL Server Remote Code Execution Vulnerability

Microsoft SQL Server Remote Code Execution Vulnerability

Microsoft Microsoft SQL Server 2019 (GDR) Microsoft SQL Server 2022 (GDR) Microsoft SQL Server 2017 (GDR)

Feb 14, 2023
High 7.2

CVE-2023-21710

Microsoft Exchange Server Remote Code Execution Vulnerability

Microsoft Exchange Server Remote Code Execution Vulnerability

Microsoft Microsoft Exchange Server 2016 Cumulative Update 23 Microsoft Exchange Server 2019 Cumulative Update 12 Microsoft Exchange Server 2019 Cumulative Update 11

Feb 14, 2023
High 7.5

CVE-2023-21702

Windows iSCSI Service Denial of Service Vulnerability

Windows iSCSI Service Denial of Service Vulnerability

Microsoft Windows Server 2019 Windows Server 2019 (Server Core installation) Windows 10 Version 1809 Windows

Feb 14, 2023
High 7.5

CVE-2023-21700

Windows iSCSI Discovery Service Denial of Service Vulnerability

Windows iSCSI Discovery Service Denial of Service Vulnerability

Microsoft Windows Server 2019 Windows Server 2019 (Server Core installation) Windows 10 Version 1809 Windows

Feb 14, 2023
High 7.5

CVE-2023-21701

Microsoft Protected Extensible Authentication Protocol (PEAP) Denial of Service Vulnerability

Microsoft Protected Extensible Authentication Protocol (PEAP) Denial of Service Vulnerability

Microsoft Windows Server 2019 Windows Server 2019 (Server Core installation) Windows 10 Version 1809 Windows

Feb 14, 2023
High 7.5

CVE-2023-21695

Microsoft Protected Extensible Authentication Protocol (PEAP) Remote Code Execution Vulnerability

Microsoft Protected Extensible Authentication Protocol (PEAP) Remote Code Execution Vulnerability

Microsoft Windows Server 2019 Windows Server 2019 (Server Core installation) Windows 10 Version 1809 Windows

Feb 14, 2023
High 7.5

CVE-2023-21691

Microsoft Protected Extensible Authentication Protocol (PEAP) Information Disclosure Vulnerability

Microsoft Protected Extensible Authentication Protocol (PEAP) Information Disclosure Vulnerability

Microsoft Windows Server 2019 Windows Server 2019 (Server Core installation) Windows 10 Version 1809 Windows

Feb 14, 2023
High 7.8

CVE-2023-21688 Public exploit

NT OS Kernel Elevation of Privilege Vulnerability

NT OS Kernel Elevation of Privilege Vulnerability

Microsoft Windows Server 2019 Windows Server 2019 (Server Core installation) Windows 10 Version 1809 Windows

Feb 14, 2023
High 8.8

CVE-2023-21686

Microsoft WDAC OLE DB provider for SQL Server Remote Code Execution Vulnerability

Microsoft WDAC OLE DB provider for SQL Server Remote Code Execution Vulnerability

Microsoft Windows Server 2019 Windows Server 2019 (Server Core installation) Windows 10 Version 1809 Windows

Feb 14, 2023
High 8.8

CVE-2023-21685

Microsoft WDAC OLE DB provider for SQL Server Remote Code Execution Vulnerability

Microsoft WDAC OLE DB provider for SQL Server Remote Code Execution Vulnerability

Microsoft Windows Server 2019 Windows Server 2019 (Server Core installation) Windows 10 Version 1809 Windows

Feb 14, 2023
High 7.8

CVE-2023-21822

Windows Graphics Component Elevation of Privilege Vulnerability

Windows Graphics Component Elevation of Privilege Vulnerability

Microsoft Windows Server 2019 Windows Server 2019 (Server Core installation) Windows 10 Version 1809 Windows

Feb 14, 2023
High 7.4

CVE-2023-21820

Windows Distributed File System (DFS) Remote Code Execution Vulnerability

Windows Distributed File System (DFS) Remote Code Execution Vulnerability

Microsoft Windows Server 2019 Windows Server 2019 (Server Core installation) Windows 10 Version 1809 Windows

Feb 14, 2023
High 7.5

CVE-2023-21818 EPSS 43%

Windows Secure Channel Denial of Service Vulnerability

Windows Secure Channel Denial of Service Vulnerability

Microsoft Windows Server 2019 Windows Server 2019 (Server Core installation) Windows 10 Version 1809 Windows

Feb 14, 2023
High 7.5

CVE-2023-21819 EPSS 31%

Windows Secure Channel Denial of Service Vulnerability

Windows Secure Channel Denial of Service Vulnerability

Microsoft Windows Server 2019 Windows Server 2019 (Server Core installation) Windows 10 Version 1809 Windows

Feb 14, 2023
High 7.8

CVE-2023-21817 Public exploit

Windows Kerberos Elevation of Privilege Vulnerability

Windows Kerberos Elevation of Privilege Vulnerability

Microsoft Windows Server 2019 Windows Server 2019 (Server Core installation) Windows 10 Version 1809 Windows

Feb 14, 2023
High 7.5

CVE-2023-21816

Windows Active Directory Domain Services API Denial of Service Vulnerability

Windows Active Directory Domain Services API Denial of Service Vulnerability

Microsoft Windows Server 2019 Windows Server 2019 (Server Core installation) Windows 10 Version 1809 Windows

Feb 14, 2023
High 7.5

CVE-2023-21813

Windows Secure Channel Denial of Service Vulnerability

Windows Secure Channel Denial of Service Vulnerability

Microsoft Windows Server 2019 Windows Server 2019 (Server Core installation) Windows 10 Version 1809 Windows

Feb 14, 2023
High 7.8

CVE-2023-21812

Windows Common Log File System Driver Elevation of Privilege Vulnerability

Windows Common Log File System Driver Elevation of Privilege Vulnerability

Microsoft Windows Server 2019 Windows Server 2019 (Server Core installation) Windows 10 Version 1809 Windows

Feb 14, 2023
High 7.5

CVE-2023-21811

Windows iSCSI Service Denial of Service Vulnerability

Windows iSCSI Service Denial of Service Vulnerability

Microsoft Windows Server 2019 Windows Server 2019 (Server Core installation) Windows 10 Version 1809 Windows

Feb 14, 2023
High 7.8

CVE-2023-21809

Microsoft Defender for Endpoint Security Feature Bypass Vulnerability

Microsoft Defender for Endpoint Security Feature Bypass Vulnerability

Microsoft Microsoft Defender Security Intelligence Updates

Feb 14, 2023
High 7.8

CVE-2023-21805

Windows MSHTML Platform Remote Code Execution Vulnerability

Windows MSHTML Platform Remote Code Execution Vulnerability

Microsoft Windows Server 2019 Windows Server 2019 (Server Core installation) Windows 10 Version 1809 Windows

Feb 14, 2023
High 7.8

CVE-2023-21804

Windows Graphics Component Elevation of Privilege Vulnerability

Windows Graphics Component Elevation of Privilege Vulnerability

Microsoft Windows Server 2019 Windows Server 2019 (Server Core installation) Windows 10 Version 1809 Windows

Feb 14, 2023
High 7.8

CVE-2023-21802

Windows Media Remote Code Execution Vulnerability

Windows Media Remote Code Execution Vulnerability

Microsoft Windows Server 2019 Windows Server 2019 (Server Core installation) Windows 10 Version 1809 Windows

Feb 14, 2023
High 7.8

CVE-2023-21801

Microsoft PostScript and PCL6 Class Printer Driver Remote Code Execution Vulnerability

Microsoft PostScript and PCL6 Class Printer Driver Remote Code Execution Vulnerability

Microsoft Windows Server 2019 Windows Server 2019 (Server Core installation) Windows 10 Version 1809 Windows

Feb 14, 2023
High 7.8

CVE-2023-21800

Windows Installer Elevation of Privilege Vulnerability

Windows Installer Elevation of Privilege Vulnerability

Microsoft Windows Server 2008 R2 Service Pack 1 Windows Server 2008 R2 Service Pack 1 (Server Core installation) Windows Server 2008 Service Pack 2 Windows

Feb 14, 2023
High 8.8

CVE-2023-21799

Microsoft WDAC OLE DB provider for SQL Server Remote Code Execution Vulnerability

Microsoft WDAC OLE DB provider for SQL Server Remote Code Execution Vulnerability

Microsoft Windows Server 2019 Windows Server 2019 (Server Core installation) Windows 10 Version 1809 Windows

Feb 14, 2023
High 8.8

CVE-2023-21798

Microsoft ODBC Driver Remote Code Execution Vulnerability

Microsoft ODBC Driver Remote Code Execution Vulnerability

Microsoft Windows Server 2019 Windows Server 2019 (Server Core installation) Windows 10 Version 1809 Windows

Feb 14, 2023
High 8.8

CVE-2023-21797

Microsoft ODBC Driver Remote Code Execution Vulnerability

Microsoft ODBC Driver Remote Code Execution Vulnerability

Microsoft Windows Server 2019 Windows Server 2019 (Server Core installation) Windows 10 Version 1809 Windows

Feb 14, 2023
High 8.8

CVE-2023-21529 Exploited · Ransomware EPSS 59%

Microsoft Exchange Server Remote Code Execution Vulnerability

Microsoft Exchange Server Remote Code Execution Vulnerability

Microsoft Microsoft Exchange Server 2016 Cumulative Update 23 Microsoft Exchange Server 2013 Cumulative Update 23 Microsoft Exchange Server 2019 Cumulative Update 12

Feb 14, 2023
KEV Apr 13, 2026