Filtered by vendor Microsoft Subscriptions
Total 23463 CVE
CVE Vendors Products Updated CVSS v3.1
CVE-2026-20811 1 Microsoft 10 Windows 11 23h2, Windows 11 23h2, Windows 11 24h2 and 7 more 2026-04-01 7.8 High
Access of resource using incompatible type ('type confusion') in Windows Win32K - ICOMP allows an authorized attacker to elevate privileges locally.
CVE-2026-20810 1 Microsoft 6 Windows 10 1809, Windows 10 21h2, Windows 10 21h2 and 3 more 2026-04-01 7.8 High
Free of memory not on the heap in Windows Ancillary Function Driver for WinSock allows an authorized attacker to elevate privileges locally.
CVE-2026-20809 1 Microsoft 20 Windows 10 1607, Windows 10 1809, Windows 10 21h2 and 17 more 2026-04-01 7.8 High
Time-of-check time-of-use (toctou) race condition in Windows Kernel Memory allows an authorized attacker to elevate privileges locally.
CVE-2026-20808 1 Microsoft 7 Windows 11 24h2, Windows 11 24h2, Windows 11 25h2 and 4 more 2026-04-01 7 High
Concurrent execution using shared resource with improper synchronization ('race condition') in Printer Association Object allows an authorized attacker to elevate privileges locally.
CVE-2026-20805 1 Microsoft 20 Windows 10 1607, Windows 10 1809, Windows 10 21h2 and 17 more 2026-04-01 5.5 Medium
Exposure of sensitive information to an unauthorized actor in Desktop Windows Manager allows an authorized attacker to disclose information locally.
CVE-2026-20804 1 Microsoft 18 Windows 10 1607, Windows 10 1809, Windows 10 21h2 and 15 more 2026-04-01 7.7 High
Incorrect privilege assignment in Windows Hello allows an unauthorized attacker to perform tampering locally.
CVE-2026-20965 1 Microsoft 2 Azure Portal Windows Admin Center, Windows Admin Center 2026-04-01 7.5 High
Improper verification of cryptographic signature in Windows Admin Center allows an authorized attacker to elevate privileges locally.
CVE-2026-20803 1 Microsoft 2 Sql Server 2022, Sql Server 2025 2026-04-01 7.2 High
Missing authentication for critical function in SQL Server allows an authorized attacker to elevate privileges over a network.
CVE-2026-0386 1 Microsoft 11 Windows Server 2008, Windows Server 2008 R2, Windows Server 2008 Sp2 and 8 more 2026-04-01 7.5 High
Improper access control in Windows Deployment Services allows an unauthorized attacker to execute code over an adjacent network.
CVE-2026-21265 1 Microsoft 20 Windows 10 1607, Windows 10 1809, Windows 10 21h2 and 17 more 2026-04-01 6.4 Medium
Windows Secure Boot stores Microsoft certificates in the UEFI KEK and DB. These original certificates are approaching expiration, and devices containing affected certificate versions must update them to maintain Secure Boot functionality and avoid compromising security by losing security fixes related to Windows boot manager or Secure Boot. The operating system’s certificate update protection mechanism relies on firmware components that might contain defects, which can cause certificate trust updates to fail or behave unpredictably. This leads to potential disruption of the Secure Boot trust chain and requires careful validation and deployment to restore intended security guarantees. Certificate Authority (CA) Location Purpose Expiration Date Microsoft Corporation KEK CA 2011 KEK Signs updates to the DB and DBX 06/24/2026 Microsoft Corporation UEFI CA 2011 DB Signs 3rd party boot loaders, Option ROMs, etc. 06/27/2026 Microsoft Windows Production PCA 2011 DB Signs the Windows Boot Manager 10/19/2026 For more information see this CVE and Windows Secure Boot certificate expiration and CA updates.
CVE-2026-20962 1 Microsoft 16 Windows 10 1809, Windows 10 21h2, Windows 10 21h2 and 13 more 2026-04-01 4.4 Medium
Use of uninitialized resource in Dynamic Root of Trust for Measurement (DRTM) allows an authorized attacker to disclose information locally.
CVE-2026-26136 1 Microsoft 1 Copilot 2026-04-01 6.5 Medium
Improper neutralization of special elements used in a command ('command injection') in Microsoft Copilot allows an unauthorized attacker to disclose information over a network.
CVE-2026-32187 1 Microsoft 2 Edge, Edge Chromium 2026-03-31 4.2 Medium
Microsoft Edge (Chromium-based) Defense in Depth Vulnerability
CVE-2026-27309 3 Adobe, Apple, Microsoft 3 Substance 3d Stager, Macos, Windows 2026-03-31 7.8 High
Substance3D - Stager versions 3.1.7 and earlier are affected by a Use After Free vulnerability that could result in arbitrary code execution in the context of the current user. Exploitation of this issue requires user interaction in that a victim must open a malicious file.
CVE-2025-14790 3 Ibm, Linux, Microsoft 4 Aix, Infosphere Information Server, Linux Kernel and 1 more 2026-03-30 6.5 Medium
IBM InfoSphere Information Server 11.7.0.0 through 11.7.1.6 could allow an attacker to obtain sensitive information due to insufficiently protected credentials.
CVE-2026-1561 4 Apple, Ibm, Linux and 1 more 7 Macos, Aix, I and 4 more 2026-03-30 5.4 Medium
IBM WebSphere Application Server - Liberty 17.0.0.3 through 26.0.0.3 IBM WebSphere Application Server Liberty is vulnerable to server-side request forgery (SSRF). This may allow remote attacker to send unauthorized requests from the system, potentially leading to network enumeration or facilitating other attacks.
CVE-2025-14915 4 Apple, Ibm, Linux and 1 more 8 Macos, Aix, I and 5 more 2026-03-30 6.5 Medium
IBM WebSphere Application Server - Liberty 17.0.0.3 through 26.0.0.3 IBM WebSphere Application Server Liberty is affected by privilege escalation. A privileged user could gain additional access to the application server.
CVE-2025-14917 4 Apple, Ibm, Linux and 1 more 8 Macos, Aix, I and 5 more 2026-03-30 6.7 Medium
IBM WebSphere Application Server - Liberty 17.0.0.3 through 26.0.0.3 IBM WebSphere Application Server Liberty could provide weaker than expected security when administering security settings.
CVE-2026-21513 1 Microsoft 30 Windows 10 1607, Windows 10 1809, Windows 10 21h2 and 27 more 2026-03-30 8.8 High
Protection mechanism failure in MSHTML Framework allows an unauthorized attacker to bypass a security feature over a network.
CVE-2026-21525 1 Microsoft 30 Windows 10 1607, Windows 10 1809, Windows 10 21h2 and 27 more 2026-03-30 6.2 Medium
Null pointer dereference in Windows Remote Access Connection Manager allows an unauthorized attacker to deny service locally.