Vulnerabilities (CVE)

Filtered by vendor Microsoft Subscribe
Filtered by product Windows 8.1
Total 2876 CVE
CVE Vendors Products Updated CVSS v2 CVSS v3
CVE-2021-34492 1 Microsoft 8 Windows 10, Windows 7, Windows 8.1 and 5 more 2024-11-21 5.8 MEDIUM 8.1 HIGH
Windows Certificate Spoofing Vulnerability
CVE-2021-34491 1 Microsoft 6 Windows 10, Windows 8.1, Windows Rt 8.1 and 3 more 2024-11-21 4.9 MEDIUM 5.5 MEDIUM
Win32k Information Disclosure Vulnerability
CVE-2021-34484 1 Microsoft 16 Windows 10 1507, Windows 10 1607, Windows 10 1809 and 13 more 2024-11-21 4.6 MEDIUM 7.8 HIGH
Windows User Profile Service Elevation of Privilege Vulnerability
CVE-2021-34483 1 Microsoft 8 Windows 10, Windows 7, Windows 8.1 and 5 more 2024-11-21 4.6 MEDIUM 7.8 HIGH
Windows Print Spooler Elevation of Privilege Vulnerability
CVE-2021-34481 1 Microsoft 8 Windows 10, Windows 7, Windows 8.1 and 5 more 2024-11-21 7.5 HIGH 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><strong>UPDATE</strong> August 10, 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. This security update changes the Point and Print default behavior; please see <a href="https://support.microsoft.com/help/5005652">KB5005652</a>.</p>
CVE-2021-34480 1 Microsoft 8 Windows 10, Windows 7, Windows 8.1 and 5 more 2024-11-21 6.8 MEDIUM 6.8 MEDIUM
Scripting Engine Memory Corruption Vulnerability
CVE-2021-34476 1 Microsoft 7 Windows 10, Windows 7, Windows 8.1 and 4 more 2024-11-21 5.0 MEDIUM 7.5 HIGH
Bowser.sys Denial of Service Vulnerability
CVE-2021-34460 1 Microsoft 6 Windows 10, Windows 8.1, Windows Rt 8.1 and 3 more 2024-11-21 4.6 MEDIUM 7.8 HIGH
Storage Spaces Controller Elevation of Privilege Vulnerability
CVE-2021-34459 1 Microsoft 6 Windows 10, Windows 8.1, Windows Rt 8.1 and 3 more 2024-11-21 4.6 MEDIUM 7.8 HIGH
Windows AppContainer Elevation Of Privilege Vulnerability
CVE-2021-34457 1 Microsoft 8 Windows 10, Windows 7, Windows 8.1 and 5 more 2024-11-21 2.1 LOW 5.5 MEDIUM
Windows Remote Access Connection Manager Information Disclosure Vulnerability
CVE-2021-34456 1 Microsoft 8 Windows 10, Windows 7, Windows 8.1 and 5 more 2024-11-21 4.6 MEDIUM 7.8 HIGH
Windows Remote Access Connection Manager Elevation of Privilege Vulnerability
CVE-2021-34455 1 Microsoft 6 Windows 10, Windows 8.1, Windows Rt 8.1 and 3 more 2024-11-21 4.6 MEDIUM 7.8 HIGH
Windows File History Service Elevation of Privilege Vulnerability
CVE-2021-34454 1 Microsoft 6 Windows 10, Windows 8.1, Windows Rt 8.1 and 3 more 2024-11-21 2.1 LOW 5.5 MEDIUM
Windows Remote Access Connection Manager Information Disclosure Vulnerability
CVE-2021-34448 1 Microsoft 14 Windows 10 1507, Windows 10 1607, Windows 10 1809 and 11 more 2024-11-21 9.3 HIGH 6.8 MEDIUM
Scripting Engine Memory Corruption Vulnerability
CVE-2021-34447 1 Microsoft 8 Windows 10, Windows 7, Windows 8.1 and 5 more 2024-11-21 6.8 MEDIUM 6.8 MEDIUM
Windows MSHTML Platform Remote Code Execution Vulnerability
CVE-2021-34446 1 Microsoft 8 Windows 10, Windows 7, Windows 8.1 and 5 more 2024-11-21 6.8 MEDIUM 8.0 HIGH
Windows HTML Platforms Security Feature Bypass Vulnerability
CVE-2021-34441 1 Microsoft 8 Windows 10, Windows 7, Windows 8.1 and 5 more 2024-11-21 6.8 MEDIUM 7.8 HIGH
Microsoft Windows Media Foundation Remote Code Execution Vulnerability
CVE-2021-34440 1 Microsoft 8 Windows 10, Windows 7, Windows 8.1 and 5 more 2024-11-21 2.1 LOW 5.5 MEDIUM
GDI+ Information Disclosure Vulnerability
CVE-2021-33788 1 Microsoft 7 Windows 10, Windows 7, Windows 8.1 and 4 more 2024-11-21 5.0 MEDIUM 7.5 HIGH
Windows LSA Denial of Service Vulnerability
CVE-2021-33783 1 Microsoft 8 Windows 10, Windows 7, Windows 8.1 and 5 more 2024-11-21 4.0 MEDIUM 6.5 MEDIUM
Windows SMB Information Disclosure Vulnerability