CVE-2022-21913 Local Security Authority (Domain Policy) Remote Protocol Security Feature Bypass

Medium 5.3 Published Updated

Attackers can bypass Local Security Authority Domain Policy remote protocol security features in Microsoft Windows.

Exploited in the wild
Not known
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-2022-21913?

CVE-2022-21913 is a medium-severity vulnerability in Microsoft Windows 10, published on 11 Jan 2022. 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

Local Security Authority (Domain Policy) Remote Protocol Security Feature Bypass

Which versions are affected by CVE-2022-21913?

It affects 10 products.

Products include Microsoft Windows 10, Microsoft Windows 11, Microsoft Windows 7, Microsoft Windows 8.1, Microsoft Windows Rt 8.1, Microsoft Windows Server and 4 more.

How do I fix CVE-2022-21913?

No fix has been published for CVE-2022-21913 yet. Limit exposure of the affected software until one is available.

Is CVE-2022-21913 being exploited?

There is no known exploitation of CVE-2022-21913 in the wild and no public exploit code.

All Microsoft Windows 10 vulnerabilities

Sources

Also known as GHSA-w3cw-fh5g-ghvr.

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