Security Alerts
The latest Security Alerts coverage — news, analysis, and updates from the WindowsNews.AI desk.
Microsoft Urges Immediate Patching for Windows NFS Flaw That Grants SYSTEM Access to Attackers
Microsoft has released its July 2026 security updates, which include a fix for CVE-2026-56650—a high-severity elevation-of-privilege vulnerability in the Windows Network File System (NFS) that...
File Explorer Leak Patched: What CVE-2026-57084 Means for Windows Users
Microsoft’s July 14, 2026 Patch Tuesday squash list includes CVE-2026-57084, a flaw in Windows File Explorer that lets a local attacker extract sensitive information from your machine. The company...
Microsoft Patches Image Codec Flaw That Could Leak Memory—Install the July Updates Now
Microsoft shipped its July 2026 Patch Tuesday updates on July 14, and among them is a fix for a local information-disclosure vulnerability in the Windows Media Photo codec. Tracked as CVE-2026-57083...
July Windows Updates Plug NFS Remote Code Hole: A Guide for Server Admins
Microsoft’s July 2026 security updates, released on July 14, include a fix for a remote code execution vulnerability in the Windows Network File System (NFS) component. The flaw—tracked as...
Microsoft Patches CVE-2026-56648: A Race Condition in NFS Server Threatens Windows Networks
Microsoft's July 14, 2026 security updates include a patch for a high-severity vulnerability in Windows Network File System (NFS) Server that could let authenticated attackers elevate privileges on a...
Microsoft Fixes Windows Remote Access Flaw That Turns Low-Level Access Into SYSTEM Control
On July 14, 2026, Microsoft's monthly Patch Tuesday drop included a fix for CVE-2026-56647, an elevation-of-privilege vulnerability in Windows Remote Access Service Infrastructure that carries a CVSS...
Patch Now: Windows NFS Server Heap Overflow Could Let Attackers Seize Control
Microsoft's July 2026 security updates address a severe elevation-of-privilege vulnerability in Windows NFS Server, tagged as CVE-2026-56194. With a CVSS score of 8.8, the flaw allows an...
Windows Terminal RCE Flaw Patched: Why You Must Update Both the App and Windows
Microsoft's July 2026 Patch Tuesday delivered a fix for CVE-2026-54124, a high-severity remote code execution vulnerability in Windows Terminal. But installing the latest cumulative update for your...
Microsoft Patches DirectX Kernel Flaw in July 2026 Windows Updates – Here’s Why It Matters
On July 14, 2026, Microsoft released its monthly security updates, and among the fixes is a patch for CVE-2026-56644, an important-rated elevation-of-privilege flaw in the DirectX Graphics Kernel....
Don’t Skip July’s Windows Update: DirectX Kernel Vulnerability Could Escalate Local Attacks
On July 14, 2026, Microsoft’s monthly security release plugged a serious gap in the Windows DirectX stack that could let a low-privileged attacker seize full control of a system. The...
Microsoft Fabric RCE Emergency: Patch Advisory Tangled in Service Fabric Confusion
Microsoft dropped a high-severity warning on July 14, 2026: CVE-2026-56642, a remote code execution flaw in Microsoft Fabric Data Warehouse rated 8.8 on the CVSS 3.1 scale. The bug allows an attacker...
Microsoft Defender for Mac Gets Emergency Patch for Privilege Escalation Flaw—Update Now
Microsoft has patched a local privilege escalation vulnerability in Defender for Endpoint on macOS that could allow an attacker with a foothold on a Mac to seize higher system rights. The company...