CVE-2025-32707 NTFS Elevation of Privilege Vulnerability

High 7.8 Published Updated

An out-of-bounds read in the Windows NTFS driver allows local attackers to elevate privileges.

Exploited in the wild
Not known
Login needed
Not needed
Attackable
Local or same network only
Victim action needed
A user has to click or open something
Fix
None listed

What is CVE-2025-32707?

CVE-2025-32707 is a high-severity memory corruption vulnerability in Microsoft Windows 10 1507, published on 13 May 2025. It can only be exploited from the same machine or local network, and only if a user opens a file or follows a link.

Official description

Out-of-bounds read in Windows NTFS allows an unauthorized attacker to elevate privileges locally.

Weakness: CWE-125

Which versions are affected by CVE-2025-32707?

It affects 7 products.

Products include Microsoft Windows 10 1507, Microsoft Windows 10 1607, Microsoft Windows 10 1809, Microsoft Windows Server 2008, Microsoft Windows Server 2012, Microsoft Windows Server 2016 and 1 more.

How do I fix CVE-2025-32707?

No fix has been published for CVE-2025-32707 yet. Limit exposure of the affected software until one is available.

Upgrade to the fixed version. Memory-safe languages, compiler hardening and fuzzing prevent most new cases. More about Memory corruption.

Is CVE-2025-32707 being exploited?

There is no known exploitation of CVE-2025-32707 in the wild and no public exploit code.

All Microsoft Windows 10 1507 vulnerabilities

Sources

Also known as GHSA-fw33-q9gh-rp77.

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