Patch Tuesday 2026
The latest Patch Tuesday 2026 coverage — news, analysis, and updates from the WindowsNews.AI desk.
Microsoft Patches Windows Media Flaw That Lets Attackers Escalate Privileges Over a Network
On Tuesday, July 14, 2026, Microsoft released its monthly security update, patching CVE-2026-50414—a privilege escalation vulnerability in the Windows Media component. The flaw, rated Important and...
Microsoft Ships Patch for Network-Exploitable Windows Media Privilege Escalation Bug
Microsoft closed a serious privilege-escalation vulnerability in Windows Media on July 14, 2026, shipping fixes that block an authenticated attacker from seizing control of a system over the network....
Windows 11 July Update Seals a Privilege Escalation Flaw in Windows Media—Time to Patch
On July 14, 2026, Microsoft quietly slipped a fix for a serious Windows Media vulnerability into its monthly security updates. The flaw, tracked as CVE-2026-50336, could allow someone who already has...
Windows July Patches Close a Driver Flaw That Turns a Standard Account Into System-Level Control
Microsoft’s July 14, 2026 security updates address an important privilege-escalation vulnerability in the Windows LUA File Virtualization Filter Driver (LUAFV) that, if exploited, could let someone...
Microsoft Patches Windows Runtime Vulnerability That Could Let Attackers Gain System-Level Access After a Breach
Microsoft’s July 2026 security updates stamp out a privilege escalation vulnerability in Windows Runtime that could let an intruder with a toehold on a PC gain full system rights. The flaw, tracked...
July 2026 Windows Updates Fix NTFS Vulnerability That Enables Remote Code Execution
Microsoft's July 2026 Patch Tuesday rollout includes a fix for CVE-2026-50388, a high-severity vulnerability in the Windows NTFS file system that could allow attackers to run malicious code on a...
CVE-2026-50355: Microsoft Patches AD FS Flaw That Lets Attackers Remotely Crash Sign-In Services
On July 14, 2026, Microsoft released its monthly security updates, including a fix for a stack-based buffer overflow in Active Directory Federation Services (AD FS) that could allow an...
Windows 11’s July Update Closes a Win32k Leak That Could Aid Bigger Attacks
On July 14, 2026, Microsoft released its monthly security updates, and tucked inside was a fix for CVE-2026-50416—an information-disclosure flaw in the Win32k subsystem of Windows 11 and Windows...
High-Severity Windows Runtime Flaw Allows Network Privilege Escalation – Here’s What to Do
On July 14, 2026, Microsoft released patches for CVE-2026-50340, a use-after-free vulnerability in Windows Runtime that earned an 8.5 CVSS score. What sets this fix apart from a typical...
Microsoft Squashes Windows 11 Bug That Lets Hackers Hijack Your PC After Logging In — Update Now
Microsoft has fixed a high-severity Windows vulnerability that could let an attacker with basic user access completely take over an unpatched machine. The security hole, tracked as CVE-2026-50317,...
High-Severity Windows Flaw Patched, But Dell Systems Hit by Update Block
Microsoft's July 2026 Patch Tuesday quieted a high-severity elevation-of-privilege bug that could let a local attacker seize full control of an unpatched Windows 11 or Windows Server 2025 machine....
Windows DirectX Kernel Vulnerability Patched: CVE-2026-50375 Fixed in July 2026 Update — Here's What to Do
Microsoft’s July 2026 Patch Tuesday delivered a fix for CVE-2026-50375, a significant elevation-of-privilege vulnerability in the Windows DirectX Graphics Kernel. The update, released on July 14,...