Patch Tuesday 2026
The latest Patch Tuesday 2026 coverage — news, analysis, and updates from the WindowsNews.AI desk.
CVE-2026-50335: A High-Severity Windows Flaw That Turns Limited Access into Full Control
Microsoft’s July 14, 2026 security updates close a local privilege escalation vulnerability that affects every supported version of Windows and Windows Server. Tracked as CVE-2026-50335, the flaw...
Windows Runtime Race Condition Fix Rolls Out in July 2026 Patches—Here’s Who Needs It Most
Microsoft released cumulative updates for several editions of Windows 11 and Windows Server 2025 on July 14, 2026, addressing CVE-2026-50322, a privilege escalation vulnerability in the Windows...
Microsoft Patches Race Condition Flaw That Could Let Attackers Fully Control Windows 11 PCs (CVE-2026-50345)
Microsoft released a security update on July 14, 2026 that squashes a privilege-escalation vulnerability in Windows 11. The flaw, tracked as CVE-2026-50345, could allow an attacker with limited local...
Patch Alert: Windows Runtime Bug Allows Remote Attacks Without Credentials
Microsoft released its July 2026 security updates on July 14, and among the bundled patches is a fix for CVE-2026-50348 — a vulnerability in Windows Runtime that could allow an attacker to gain...
Microsoft Patches AD FS Infinite Loop Vulnerability That Could Disable Enterprise Sign-Ons
On July 14, 2026, Microsoft’s monthly security updates included a patch for a vulnerability in Active Directory Federation Services (AD FS) that could let an unauthenticated attacker trigger an...
July Windows Update Seals Off HID Integer Overflow Leak — Here Are the Builds You Need
Microsoft’s July 14, 2026 Patch Tuesday release includes a fix for a local information-disclosure vulnerability in how Windows handles Human Interface Devices. Remote attacks are off the table, but...
A Local Windows Push Notification Bug Can Leak Data—Here’s How to Patch It
Microsoft’s July 2026 Patch Tuesday rollout includes a fix for a Windows vulnerability that lets an attacker with basic local access extract sensitive information without any user interaction. The...
Important Windows 11 WIA Bug Fixed: July Patches Block Privilege Escalation
Microsoft on July 14, 2026 shipped an important security update for Windows 11 and Windows Server 2025 that closes a local privilege escalation flaw in the Windows Image Acquisition (WIA) service....
Windows Updates Close Privilege-Escalation Gate: The Builds You Need to Have
On July 14, 2026, Microsoft rolled out its monthly Patch Tuesday updates, and among the fixes was a high-severity privilege-escalation vulnerability that every Windows user and administrator should...
Microsoft Patches Critical Windows USB Driver Flaw That Hands Full Control to Attackers
Microsoft's July 14, 2026 security update fixes a high-severity elevation-of-privilege vulnerability in the Windows USB driver that could let an attacker with even low-level authenticated access gain...
July 2026 Patch Tuesday: Microsoft Fixes Windows Installer Flaw That Could Hand Attackers Full Control
Microsoft released its July 2026 security updates on Tuesday, closing an elevation-of-privilege vulnerability in the Windows Install Service that could allow a local attacker to seize complete...
July 2026 Windows Patches Fix NTFS Flaw That Leaks Data to Local Attackers
Microsoft’s July 2026 security updates address an NTFS vulnerability that could allow a locally authenticated attacker to siphon sensitive data from a Windows machine. The flaw, tracked as...