Filtered by vendor Microsoft
Subscriptions
Total
21904 CVE
| CVE | Vendors | Products | Updated | CVSS v3.1 |
|---|---|---|---|---|
| CVE-2021-1732 | 1 Microsoft | 11 Windows 10 1803, Windows 10 1809, Windows 10 1909 and 8 more | 2025-07-30 | 7.8 High |
| Windows Win32k Elevation of Privilege Vulnerability | ||||
| CVE-2021-26855 | 1 Microsoft | 1 Exchange Server | 2025-07-30 | 9.1 Critical |
| Microsoft Exchange Server Remote Code Execution Vulnerability | ||||
| CVE-2021-26857 | 1 Microsoft | 1 Exchange Server | 2025-07-30 | 7.8 High |
| Microsoft Exchange Server Remote Code Execution Vulnerability | ||||
| CVE-2021-26858 | 1 Microsoft | 1 Exchange Server | 2025-07-30 | 7.8 High |
| Microsoft Exchange Server Remote Code Execution Vulnerability | ||||
| CVE-2021-27065 | 1 Microsoft | 1 Exchange Server | 2025-07-30 | 7.8 High |
| Microsoft Exchange Server Remote Code Execution Vulnerability | ||||
| CVE-2021-26411 | 1 Microsoft | 16 Edge, Internet Explorer, Windows 10 1507 and 13 more | 2025-07-30 | 8.8 High |
| Internet Explorer Memory Corruption Vulnerability | ||||
| CVE-2021-27085 | 1 Microsoft | 7 Internet Explorer, Windows 10 1803, Windows 10 1809 and 4 more | 2025-07-30 | 8.8 High |
| Internet Explorer Remote Code Execution Vulnerability | ||||
| CVE-2021-27059 | 1 Microsoft | 2 Excel, Office | 2025-07-30 | 7.6 High |
| Microsoft Office Remote Code Execution Vulnerability | ||||
| CVE-2021-28310 | 1 Microsoft | 11 Windows 10 1803, Windows 10 1809, Windows 10 1909 and 8 more | 2025-07-30 | 7.8 High |
| Win32k Elevation of Privilege Vulnerability | ||||
| CVE-2021-31166 | 1 Microsoft | 7 Windows 10 1809, Windows 10 2004, Windows 10 20h2 and 4 more | 2025-07-30 | 9.8 Critical |
| HTTP Protocol Stack Remote Code Execution Vulnerability | ||||
| CVE-2021-31207 | 1 Microsoft | 1 Exchange Server | 2025-07-30 | 6.6 Medium |
| Microsoft Exchange Server Security Feature Bypass Vulnerability | ||||
| CVE-2021-1675 | 1 Microsoft | 21 Windows 10 1507, Windows 10 1607, Windows 10 1809 and 18 more | 2025-07-30 | 7.8 High |
| Windows Print Spooler Remote Code Execution Vulnerability | ||||
| CVE-2021-31199 | 1 Microsoft | 22 Windows 10 1507, Windows 10 1607, Windows 10 1809 and 19 more | 2025-07-30 | 5.2 Medium |
| Microsoft Enhanced Cryptographic Provider Elevation of Privilege Vulnerability | ||||
| CVE-2021-31201 | 1 Microsoft | 22 Windows 10 1507, Windows 10 1607, Windows 10 1809 and 19 more | 2025-07-30 | 5.2 Medium |
| Microsoft Enhanced Cryptographic Provider Elevation of Privilege Vulnerability | ||||
| CVE-2021-31955 | 1 Microsoft | 11 Windows 10 1809, Windows 10 1909, Windows 10 2004 and 8 more | 2025-07-30 | 5.5 Medium |
| Windows Kernel Information Disclosure Vulnerability | ||||
| CVE-2021-31956 | 1 Microsoft | 23 Windows 10, Windows 10 1507, Windows 10 1607 and 20 more | 2025-07-30 | 7.8 High |
| Windows NTFS Elevation of Privilege Vulnerability | ||||
| CVE-2021-33739 | 1 Microsoft | 10 Windows 10 1809, Windows 10 1909, Windows 10 2004 and 7 more | 2025-07-30 | 8.4 High |
| Microsoft DWM Core Library Elevation of Privilege Vulnerability | ||||
| CVE-2021-33742 | 1 Microsoft | 19 Windows 10 1507, Windows 10 1607, Windows 10 1809 and 16 more | 2025-07-30 | 7.5 High |
| Windows MSHTML Platform Remote Code Execution Vulnerability | ||||
| CVE-2021-34527 | 1 Microsoft | 26 Windows 10 1507, Windows 10 1607, Windows 10 1809 and 23 more | 2025-07-30 | 8.8 High |
| <p>A remote code execution vulnerability exists when the Windows Print Spooler service improperly performs privileged file operations. An attacker who successfully exploited this vulnerability could run arbitrary code with SYSTEM privileges. An attacker could then install programs; view, change, or delete data; or create new accounts with full user rights.</p> <p>UPDATE July 7, 2021: The security update for Windows Server 2012, Windows Server 2016 and Windows 10, Version 1607 have been released. Please see the Security Updates table for the applicable update for your system. We recommend that you install these updates immediately. If you are unable to install these updates, see the FAQ and Workaround sections in this CVE for information on how to help protect your system from this vulnerability.</p> <p>In addition to installing the updates, in order to secure your system, you must confirm that the following registry settings are set to 0 (zero) or are not defined (<strong>Note</strong>: These registry keys do not exist by default, and therefore are already at the secure setting.), also that your Group Policy setting are correct (see FAQ):</p> <ul> <li>HKEY_LOCAL_MACHINE\SOFTWARE\Policies\Microsoft\Windows NT\Printers\PointAndPrint</li> <li>NoWarningNoElevationOnInstall = 0 (DWORD) or not defined (default setting)</li> <li>UpdatePromptSettings = 0 (DWORD) or not defined (default setting)</li> </ul> <p><strong>Having NoWarningNoElevationOnInstall set to 1 makes your system vulnerable by design.</strong></p> <p>UPDATE July 6, 2021: Microsoft has completed the investigation and has released security updates to address this vulnerability. Please see the Security Updates table for the applicable update for your system. We recommend that you install these updates immediately. If you are unable to install these updates, see the FAQ and Workaround sections in this CVE for information on how to help protect your system from this vulnerability. See also <a href="https://support.microsoft.com/topic/31b91c02-05bc-4ada-a7ea-183b129578a7">KB5005010: Restricting installation of new printer drivers after applying the July 6, 2021 updates</a>.</p> <p>Note that the security updates released on and after July 6, 2021 contain protections for CVE-2021-1675 and the additional remote code execution exploit in the Windows Print Spooler service known as “PrintNightmare”, documented in CVE-2021-34527.</p> | ||||
| CVE-2021-31196 | 1 Microsoft | 1 Exchange Server | 2025-07-30 | 7.2 High |
| Microsoft Exchange Server Remote Code Execution Vulnerability | ||||