Projected File System
The latest Projected File System coverage — news, analysis, and updates from the WindowsNews.AI desk.
Microsoft Fixes ProjFS Flaw That Lets Local Attackers Grab SYSTEM Rights
{ "title": "Microsoft Fixes ProjFS Flaw That Lets Local Attackers Grab SYSTEM Rights", "content": "Microsoft rolled out its July 2026 security updates on the 14th, and among the fixes is a...
CVE-2026-34340: Windows ProjFS Patch Fixes Critical EoP Flaw
Microsoft addressed a critical elevation-of-privilege (EoP) vulnerability in the Windows Projected File System (ProjFS) as part of its May 2026 Patch Tuesday updates. The flaw, tracked as...
CVE-2026-32078: Critical Windows ProjFS Vulnerability Requires Immediate Patching
Microsoft has disclosed CVE-2026-32078, a critical elevation of privilege vulnerability in the Windows Projected File System (ProjFS) that allows attackers to gain SYSTEM-level access on affected...
CVE-2026-32074: Windows ProjFS Elevation of Privilege Vulnerability Analysis and Enterprise Response Guide
Microsoft has disclosed CVE-2026-32074, a critical elevation-of-privilege vulnerability in the Windows Projected File System (ProjFS) component. This security flaw allows attackers with standard user...
CVE-2026-32069 ProjFS Local Privilege Escalation: Microsoft's Guidance and Windows Security Implications
Microsoft has issued guidance for CVE-2026-32069, a Windows Projected File System elevation-of-privilege vulnerability that follows a concerning pattern in Windows security updates. The vulnerability...
CVE-2026-26184: Windows ProjFS Privilege Escalation Vulnerability Demands Immediate Patching
Microsoft has disclosed CVE-2026-26184, a critical elevation of privilege vulnerability in the Windows Projected File System (ProjFS) component. The vulnerability, which received a CVSS score of 7.8...
CVE-2026-27927: Microsoft Patches Critical ProjFS Local Privilege Escalation Vulnerability
Microsoft has quietly patched a critical local privilege escalation vulnerability in Windows Projected File System (ProjFS) tracked as CVE-2026-27927. The vulnerability, which affects multiple...