CVE-2023-36025 Microsoft Windows SmartScreen Security Feature Bypass

Exploited in the wild High 8.8 Published Updated

Attackers can bypass Windows SmartScreen security features, potentially allowing malicious software execution without user warning.

Exploited in the wild
Since 14 Nov 2023
Login needed
Not needed
Attackable
Over the internet
Victim action needed
A user has to click or open something
Fix
None listed

What is CVE-2023-36025?

CVE-2023-36025 is a high-severity vulnerability in Microsoft Windows 10 1507, published on 14 Nov 2023. An attacker can exploit it over the internet without logging in, and only if a user opens a file or follows a link.

Official description

Windows SmartScreen Security Feature Bypass Vulnerability

Which versions are affected by CVE-2023-36025?

It affects 13 products.

Products include Microsoft Windows 10 1507, Microsoft Windows 10 1607, Microsoft Windows 10 1809, Microsoft Windows 10 21h2, Microsoft Windows 10 22h2, Microsoft Windows 11 21h2 and 7 more.

How do I fix CVE-2023-36025?

No fix has been published for CVE-2023-36025 yet. Limit exposure of the affected software until one is available. US federal agencies must fix it by 5 Dec 2023.

Is CVE-2023-36025 being exploited?

Yes. Attackers have exploited CVE-2023-36025 in the wild since at least 14 Nov 2023.

Public exploit code: 3 proofs of concept on GitHub.

All Microsoft Windows 10 1507 vulnerabilities

Sources

Also known as GHSA-4jff-227j-6g3v.

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