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7.8
Windows Projected File System Privilege Escalation Risk
CVE-2026-32078
Summary
An attacker with authorized access can exploit a weakness in Windows Projected File System to gain elevated privileges on a local machine. This could allow the attacker to perform actions normally restricted to administrators. Users should ensure all Windows systems are up to date with the latest security patches to mitigate this risk.
Original title
Use after free in Windows Projected File System allows an authorized attacker to elevate privileges locally.
Original description
Use after free in Windows Projected File System allows an authorized attacker to elevate privileges locally.
nvd CVSS3.1
7.8
Vulnerability type
CWE-416
Use After Free
Published: 14 Apr 2026 · Updated: 14 Apr 2026 · First seen: 14 Apr 2026