Archive

July 2021

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

← June 2021 2021 / July August 2021 →

All Critical High Medium Low Exploited only Public exploit

303 results · Clear filters · Feed

High 7.8

CVE-2021-34516

Win32k Elevation of Privilege Vulnerability

Win32k Elevation of Privilege Vulnerability

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

Jul 14, 2021
High 7.8

CVE-2021-34514

Windows Kernel Elevation of Privilege Vulnerability

Windows Kernel Elevation of Privilege Vulnerability

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

Jul 14, 2021
High 7.8

CVE-2021-34513

Windows Storage Spaces Controller Elevation of Privilege Vulnerability

Windows Storage Spaces Controller Elevation of Privilege Vulnerability

Microsoft Windows 10 Version 20H2 Windows 10 Version 1909 Windows Server version 20H2 Windows

Jul 14, 2021
High 7.8

CVE-2021-34512

Windows Storage Spaces Controller Elevation of Privilege Vulnerability

Windows Storage Spaces Controller Elevation of Privilege Vulnerability

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

Jul 14, 2021
High 7.8

CVE-2021-34511

Windows Installer Elevation of Privilege Vulnerability

Windows Installer Elevation of Privilege Vulnerability

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

Jul 14, 2021
High 7.8

CVE-2021-34510

Windows Storage Spaces Controller Elevation of Privilege Vulnerability

Windows Storage Spaces Controller Elevation of Privilege Vulnerability

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

Jul 14, 2021
High 8.8

CVE-2021-34508

Windows Kernel Remote Code Execution Vulnerability

Windows Kernel Remote Code Execution Vulnerability

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

Jul 14, 2021
High 7.8

CVE-2021-34504

Windows Address Book Remote Code Execution Vulnerability

Windows Address Book Remote Code Execution Vulnerability

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

Jul 14, 2021
High 7.8

CVE-2021-34503

Microsoft Windows Media Foundation Remote Code Execution Vulnerability

Microsoft Windows Media Foundation Remote Code Execution Vulnerability

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

Jul 14, 2021
High 7.8

CVE-2021-34501 EPSS 52%

Microsoft Excel Remote Code Execution Vulnerability

Microsoft Excel Remote Code Execution Vulnerability

Microsoft Microsoft 365 Apps for Enterprise Microsoft Office 2019 Microsoft Excel 2016

Jul 14, 2021
High 7.8

CVE-2021-34498

Windows GDI Elevation of Privilege Vulnerability

Windows GDI Elevation of Privilege Vulnerability

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

Jul 14, 2021
High 8.8

CVE-2021-34494

Windows DNS Server Remote Code Execution Vulnerability

Windows DNS Server Remote Code Execution Vulnerability

Microsoft Windows Server 2019 Windows Server 2019 (Server Core installation) Windows Server 2016 Windows

Jul 14, 2021
High 8.1

CVE-2021-34492

Windows Certificate Spoofing Vulnerability

Windows Certificate Spoofing Vulnerability

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

Jul 14, 2021
High 7.5

CVE-2021-34490

Windows TCP/IP Driver Denial of Service Vulnerability

Windows TCP/IP Driver Denial of Service Vulnerability

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

Jul 14, 2021
High 7.8

CVE-2021-34489

DirectWrite Remote Code Execution Vulnerability

DirectWrite Remote Code Execution Vulnerability

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

Jul 14, 2021
High 7.8

CVE-2021-34488

Windows Console Driver Elevation of Privilege Vulnerability

Windows Console Driver Elevation of Privilege Vulnerability

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

Jul 14, 2021
High 7.8

CVE-2021-34479

Microsoft Visual Studio Spoofing Vulnerability

Microsoft Visual Studio Spoofing Vulnerability

Microsoft Visual Studio Code

Jul 14, 2021
High 7.8

CVE-2021-34477

Visual Studio Code .NET Runtime Elevation of Privilege Vulnerability

Visual Studio Code .NET Runtime Elevation of Privilege Vulnerability

Microsoft .NET Install Tool for Extension Authors .NET Education Bundle SDK Install Tool

Jul 14, 2021
High 7.5

CVE-2021-34476

Bowser.sys Denial of Service Vulnerability

Bowser.sys Denial of Service Vulnerability

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

Jul 14, 2021
High 8.0

CVE-2021-34474

Microsoft Dynamics 365 Business Central Remote Code Execution Vulnerability

Microsoft Dynamics 365 Business Central Remote Code Execution Vulnerability

Microsoft Microsoft Dynamics 365 Business Central 2020 Release Wave 2 – Update 17.10 Microsoft Dynamics 365 Business Central 2020 Release Wave 1 - Update 16.15 Microsoft Dynamics 365 Business Central 2021 Release Wave 1 - Update 18.5

Jul 14, 2021
High 8.0

CVE-2021-34470 Public exploit

Microsoft Exchange Server Elevation of Privilege Vulnerability

Microsoft Exchange Server Elevation of Privilege Vulnerability

Microsoft Microsoft Exchange Server 2013 Cumulative Update 23 Microsoft Exchange Server 2019 Cumulative Update 10 Microsoft Exchange Server 2016 Cumulative Update 21

Jul 14, 2021
High 8.2

CVE-2021-34469

Microsoft Office Security Feature Bypass Vulnerability

Microsoft Office Security Feature Bypass Vulnerability

Microsoft Microsoft 365 Apps for Enterprise Microsoft Office 2019 Microsoft Office 2016

Jul 14, 2021
High 7.1

CVE-2021-34468

Microsoft SharePoint Server Remote Code Execution Vulnerability

Microsoft SharePoint Server Remote Code Execution Vulnerability

Microsoft Microsoft SharePoint Server 2019 Microsoft SharePoint Enterprise Server 2016 Microsoft SharePoint Foundation 2013 Service Pack 1

Jul 14, 2021
High 7.5

CVE-2021-33788

Windows LSA Denial of Service Vulnerability

Windows LSA Denial of Service Vulnerability

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

Jul 14, 2021
High 8.1

CVE-2021-33786

Windows LSA Security Feature Bypass Vulnerability

Windows LSA Security Feature Bypass Vulnerability

Microsoft Windows Server 2019 Windows Server 2019 (Server Core installation) Windows Server 2016 Windows

Jul 14, 2021
High 7.5

CVE-2021-33785

Windows AF_UNIX Socket Provider Denial of Service Vulnerability

Windows AF_UNIX Socket Provider Denial of Service Vulnerability

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

Jul 14, 2021
High 7.8

CVE-2021-33784

Windows Cloud Files Mini Filter Driver Elevation of Privilege Vulnerability

Windows Cloud Files Mini Filter Driver Elevation of Privilege Vulnerability

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

Jul 14, 2021
High 8.1

CVE-2021-33781

Azure AD Security Feature Bypass Vulnerability

Azure AD Security Feature Bypass Vulnerability

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

Jul 14, 2021
High 8.8

CVE-2021-33780

Windows DNS Server Remote Code Execution Vulnerability

Windows DNS Server Remote Code Execution Vulnerability

Microsoft Windows Server 2019 Windows Server 2019 (Server Core installation) Windows Server 2016 Windows

Jul 14, 2021
High 8.1

CVE-2021-33779

Windows AD FS Security Feature Bypass Vulnerability

Windows AD FS Security Feature Bypass Vulnerability

Microsoft Windows Server 2019 Windows Server 2019 (Server Core installation) Windows Server 2016 Windows

Jul 14, 2021
High 7.8

CVE-2021-33778

HEVC Video Extensions Remote Code Execution Vulnerability

HEVC Video Extensions Remote Code Execution Vulnerability

Microsoft HEVC Video Extensions

Jul 14, 2021
High 7.8

CVE-2021-33777

HEVC Video Extensions Remote Code Execution Vulnerability

HEVC Video Extensions Remote Code Execution Vulnerability

Microsoft HEVC Video Extensions

Jul 14, 2021
High 7.8

CVE-2021-33776

HEVC Video Extensions Remote Code Execution Vulnerability

HEVC Video Extensions Remote Code Execution Vulnerability

Microsoft HEVC Video Extensions

Jul 14, 2021
High 7.8

CVE-2021-33775

HEVC Video Extensions Remote Code Execution Vulnerability

HEVC Video Extensions Remote Code Execution Vulnerability

Microsoft HEVC Video Extensions

Jul 14, 2021
High 7.0

CVE-2021-33774

Windows Event Tracing Elevation of Privilege Vulnerability

Windows Event Tracing Elevation of Privilege Vulnerability

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

Jul 14, 2021
High 7.8

CVE-2021-33773

Windows Remote Access Connection Manager Elevation of Privilege Vulnerability

Windows Remote Access Connection Manager Elevation of Privilege Vulnerability

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

Jul 14, 2021
High 7.5

CVE-2021-33772

Windows TCP/IP Driver Denial of Service Vulnerability

Windows TCP/IP Driver Denial of Service Vulnerability

Microsoft Windows 10 Version 20H2 Windows Server version 20H2 Windows 10 Version 21H1 Windows

Jul 14, 2021
High 7.8

CVE-2021-33771 Exploited EPSS 10%

Windows Kernel Elevation of Privilege Vulnerability

Windows Kernel Elevation of Privilege Vulnerability

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

Jul 14, 2021
KEV Nov 3, 2021
High 8.0

CVE-2021-33768

Microsoft Exchange Server Elevation of Privilege Vulnerability

Microsoft Exchange Server Elevation of Privilege Vulnerability

Microsoft Microsoft Exchange Server 2016 Cumulative Update 21 Microsoft Exchange Server 2019 Cumulative Update 10 Microsoft Exchange Server 2019 Cumulative Update 9

Jul 14, 2021
High 8.2

CVE-2021-33767

Open Enclave SDK Elevation of Privilege Vulnerability

Open Enclave SDK Elevation of Privilege Vulnerability

Microsoft Open Enclave SDK

Jul 14, 2021