IT Reference & Documentation

KB5002833 — Security Update for SharePoint Server Subscription Edition

KB5002833 is a February 2026 security update that addresses multiple vulnerabilities in SharePoint Server Subscription Edition, including remote code execution and elevation of privilege vulnerabilities.

KB5002839 — Security Update for Microsoft Word 2016

KB5002839 is a security update released February 10, 2026, that addresses critical vulnerabilities in Microsoft Word 2016 and Outlook 2016, preventing remote code execution and information disclosure attacks.

KB5077862 — Security Update for .NET 10.0 Framework

KB5077862 is a security update for .NET 10.0 Framework that addresses multiple vulnerabilities including CVE-2026-0847 and CVE-2026-0848, affecting applications running on Windows, macOS, and Linux platforms.

KB5077863 — Security Update for .NET 8.0 Runtime and SDK

KB5077863 is a February 2026 security update that addresses multiple vulnerabilities in .NET 8.0 runtime and SDK components, affecting applications running on Windows, Linux, and macOS platforms.

KB5077864 — Security Update for .NET 9.0 Runtime and SDK

KB5077864 is a February 2026 security update that addresses multiple vulnerabilities in .NET 9.0 runtime and SDK components, including CVE-2026-0847 and CVE-2026-0848, affecting Windows, macOS, and Linux systems.

KB5074992 — Security Update for Microsoft Exchange Server Subscription Edition RTM

KB5074992 is a February 2026 security update that addresses multiple vulnerabilities in Microsoft Exchange Server Subscription Edition RTM, including remote code execution and elevation of privilege flaws affecting Exchange Server environments.

KB5074995 — Security Update for Microsoft Exchange Server 2016 CU23

KB5074995 is a February 2026 security update that addresses multiple vulnerabilities in Microsoft Exchange Server 2016 Cumulative Update 23, including remote code execution and elevation of privilege flaws.

KB5078740 — March 2026 Security Update for Windows Server 2025

KB5078740 is a March 2026 security update that addresses multiple vulnerabilities in Windows Server 2025, including critical remote code execution flaws in Server Core installations and standard server deployments.

KB5077472 — Security Update for SQL Server 2017 GDR

KB5077472 is a March 2026 security update for Microsoft SQL Server 2017 GDR that addresses critical security vulnerabilities and improves database engine security on x64-based systems.

KB5078738 — Cumulative Security Update for Internet Explorer

KB5078738 is a March 2026 cumulative security update that addresses multiple vulnerabilities in Internet Explorer on Windows Server 2012 and Windows Server 2012 R2 systems.

KB5075970 — February 2026 Monthly Rollup for Windows Server 2012 R2

KB5075970 is a February 2026 monthly rollup update for Windows Server 2012 R2 that includes security fixes, stability improvements, and cumulative updates from previous releases.

KB5074993 — Security Update for Microsoft Exchange Server 2019 CU15

KB5074993 is a February 2026 security update that addresses critical vulnerabilities in Microsoft Exchange Server 2019 Cumulative Update 15, including remote code execution and privilege escalation flaws.

KB5078885 — March 2026 Security Update for Windows 10

KB5078885 is a March 2026 security update that addresses multiple vulnerabilities in Windows 10 versions 21H2 and 22H2, including critical fixes for Windows Kernel, Remote Desktop Services, and Windows Graphics components.

KB5075899 — March 2026 Cumulative Update for Windows 10 and Windows 11

KB5075899 is a March 2026 cumulative update that addresses multiple system stability issues, security vulnerabilities, and performance improvements for Windows 10 22H2 and Windows 11 23H2/24H2 systems.

KB5077212 — March 2026 Cumulative Update for Windows 10 and Windows 11

KB5077212 is a March 2026 cumulative update that addresses multiple security vulnerabilities, improves system stability, and resolves compatibility issues with modern hardware on Windows 10 and Windows 11 systems.

KB5075904 — March 2026 Cumulative Update for Windows 10 and Windows 11

KB5075904 is the March 2026 cumulative update for Windows 10 and Windows 11, addressing critical security vulnerabilities, improving system stability, and resolving issues with Windows Hello, File Explorer, and network connectivity.

KB5075899 — March 2026 Cumulative Update for Windows 10 and Windows 11

KB5075899 is the March 2026 cumulative update that addresses critical security vulnerabilities, improves Windows Hello authentication reliability, and resolves performance issues in Windows Search and File Explorer across Windows 10 and Windows 11 systems.

KB5077179 — March 2026 Cumulative Update for Windows 10 and Windows 11

KB5077179 is a March 2026 cumulative update that addresses critical security vulnerabilities, improves Windows Hello performance, and resolves File Explorer stability issues across Windows 10 22H2 and Windows 11 23H2/24H2 systems.

KB5078883 — March 2026 Cumulative Update for Windows 10 and Windows 11

KB5078883 is the March 2026 cumulative update that addresses critical security vulnerabilities, improves Windows Hello reliability, and resolves File Explorer performance issues on Windows 10 22H2 and Windows 11 23H2/24H2 systems.

KB5079473 — March 2026 Cumulative Update for Windows 10 and Windows 11

KB5079473 is the March 2026 cumulative update for Windows 10 and Windows 11, addressing critical security vulnerabilities, improving system stability, and resolving issues with Windows Hello authentication and Microsoft Edge integration.