CVE-2017-0211 Privilege escalation in Windows OLE

Medium 5.5 Published Updated

Attackers can exploit a Windows OLE integrity check failure to elevate privileges on affected Windows operating systems.

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-2017-0211?

CVE-2017-0211 is a medium-severity vulnerability in Microsoft Windows 10, published on 12 Apr 2017. 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

An elevation of privilege vulnerability exists in Windows 10, Windows 8.1, Windows RT 8.1, Windows Server 2012, Windows Server 2012 R2, and Windows Server 2016 versions of Microsoft Windows OLE when it fails an integrity-level check, aka "Windows OLE Elevation of Privilege Vulnerability."

Weakness: CWE-610

Which versions are affected by CVE-2017-0211?

It affects 5 products.

Products include Microsoft Windows 10, Microsoft Windows 8.1, Microsoft Windows Rt 8.1, Microsoft Windows Server 2012, Microsoft Windows Server 2016.

How do I fix CVE-2017-0211?

No fix has been published for CVE-2017-0211 yet. Limit exposure of the affected software until one is available.

Is CVE-2017-0211 being exploited?

It is not confirmed as exploited in the wild, but public exploit code for CVE-2017-0211 exists.

Public exploit code: 1 Exploit-DB entry.

All Microsoft Windows 10 vulnerabilities

Sources

Also known as GHSA-9vvv-8533-53p6.

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