Patch Management
The latest Patch Management coverage — news, analysis, and updates from the WindowsNews.AI desk.
CVE-2026-20848: Critical SMB Server Vulnerability Patched in January 2026 Windows Update
Microsoft has addressed a significant elevation-of-privilege vulnerability in the Windows Server Message Block (SMB) component, designated as CVE-2026-20848, in its January 2026 Patch Tuesday...
CVE-2026-20947 Patch Alert: Your SharePoint Servers May Be Under Immediate Threat
Microsoft has published a security advisory for a remote code execution vulnerability in SharePoint Server, tracked as CVE-2026-20947, but is withholding the technical details that would normally let...
CVE-2026-20830: Windows Camsvc Flaw Could Give Attackers Full System Control—Here’s How to Patch
Microsoft has confirmed a local privilege escalation vulnerability, tracked as CVE-2026-20830, in the Windows Capability Access Management Service (camsvc). The flaw, publicly disclosed in the...
CVE-2026-20830: Microsoft Patches camsvc Elevation of Privilege – What You Must Do
Microsoft closed out the first Patch Tuesday of 2026 with a fix for a high-severity elevation-of-privilege flaw in the Windows Capability Access Management Service (camsvc). The vulnerability,...
SharePoint Servers at Risk: Patch Now for CVE-2026-20963 to Block RCE Attacks
Microsoft has published a new critical remote code execution vulnerability—CVE-2026-20963—affecting on-premises SharePoint Server, with the vendor urging immediate patching and cryptographic key...
New SharePoint Spoofing Flaw (CVE-2026-20959) Puts On-Prem Servers at Risk – Patch Now
Microsoft has published a new vulnerability advisory for on-premises SharePoint Server installations, assigning the identifier CVE-2026-20959 to a presentation-layer spoofing flaw. While technical...
CVE-2026-20943: Critical Office Click-to-Run Vulnerability Demands Immediate Patching
Microsoft's January 2026 security updates have revealed a significant elevation-of-privilege vulnerability in Office Click-to-Run (C2R) components, tracked as CVE-2026-20943, that requires immediate...
CVE-2026-20940: Critical Windows Cloud Files Driver Vulnerability Demands Immediate Patching
Microsoft has disclosed a critical elevation-of-privilege vulnerability in the Windows Cloud Files Mini Filter Driver, designated CVE-2026-20940, which could allow attackers to gain SYSTEM-level...
CVE-2026-20938: Critical VBS Enclave Flaw Demands Immediate Windows Patching
Microsoft has disclosed a critical security vulnerability designated CVE-2026-20938, affecting the Virtualization-Based Security (VBS) Enclave component in Windows operating systems. This flaw, rated...
Microsoft Fixes Critical VBS Enclave Bug That Gives Attackers Full System Control
Microsoft has released security updates to patch CVE-2026-20938, an elevation-of-privilege vulnerability in Windows Virtualization-Based Security enclaves that could allow an attacker with local...
Microsoft Patches SMB Server Denial-of-Service Flaw CVE-2026-20927 — File Server Outages Loom for Slow Movers
Microsoft has quietly fixed a denial-of-service vulnerability in the Windows SMB Server component, releasing a patch as part of its January 2026 security updates. The flaw, tracked as CVE-2026-20927,...
Microsoft's New NTFS RCE Flaw Puts Virtualization Hosts at Immediate Risk — Here’s the Patch Plan
Microsoft has disclosed a serious vulnerability in the Windows NTFS file system that could let attackers run malicious code on a victim’s machine simply by getting them to mount a crafted disk...