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7.8
Windows Projected File System Privilege Elevation Risk
CVE-2026-26184
Summary
An attacker with authorized access to Windows Projected File System can potentially exploit a vulnerability to gain elevated privileges on a local system. This could allow them to perform actions they shouldn't be able to do. To protect your system, make sure you have the latest updates installed, especially if you're using Windows Projected File System.
Original title
Buffer over-read in Windows Projected File System allows an authorized attacker to elevate privileges locally.
Original description
Buffer over-read in Windows Projected File System allows an authorized attacker to elevate privileges locally.
nvd CVSS3.1
7.8
Vulnerability type
CWE-126
Published: 14 Apr 2026 · Updated: 14 Apr 2026 · First seen: 14 Apr 2026