What is the severity of CVE-2019-0686?

CVE-2019-0686 is rated as important severity by Microsoft, indicating a significant risk of exploitation.

How do I fix CVE-2019-0686?

To fix CVE-2019-0686, ensure that Microsoft Exchange Server is updated to the latest patch available from Microsoft.

Which versions of Microsoft Exchange Server are affected by CVE-2019-0686?

CVE-2019-0686 affects Microsoft Exchange Server 2010 SP3 Rollup 26, 2013 Cumulative Update 22, 2016 Cumulative Update 12, and 2019 Cumulative Update 1.

What type of vulnerability is CVE-2019-0686?

CVE-2019-0686 is an elevation of privilege vulnerability that could allow an authenticated attacker to gain additional privileges.

Is there exploitation evidence for CVE-2019-0686?

There have been reports suggesting potential exploitation of CVE-2019-0686, emphasizing the need for prompt remediation.

Vulnerability/
CVE-2019-0686

high

7.4

5/3/2019

6/3/2019

4/8/2024

CVE-2019-0686

First published: Tue Mar 05 2019(Updated: )

An elevation of privilege vulnerability exists in Microsoft Exchange Server, aka 'Microsoft Exchange Server Elevation of Privilege Vulnerability'. This CVE ID is unique from CVE-2019-0724.

Credit: secure@microsoft.com

Affected Software	Affected Version	How to fix
Microsoft Exchange Server	=2010-sp3_rollup26
Microsoft Exchange Server	=2013-cumulative_update_22
Microsoft Exchange Server	=2016-cumulative_update_12
Microsoft Exchange Server	=2019-cumulative_update_1

Remedy

https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2019-0686

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Reference Links

Frequently Asked Questions

What is the severity of CVE-2019-0686?
CVE-2019-0686 is rated as important severity by Microsoft, indicating a significant risk of exploitation.
How do I fix CVE-2019-0686?
To fix CVE-2019-0686, ensure that Microsoft Exchange Server is updated to the latest patch available from Microsoft.
Which versions of Microsoft Exchange Server are affected by CVE-2019-0686?
CVE-2019-0686 affects Microsoft Exchange Server 2010 SP3 Rollup 26, 2013 Cumulative Update 22, 2016 Cumulative Update 12, and 2019 Cumulative Update 1.
What type of vulnerability is CVE-2019-0686?
CVE-2019-0686 is an elevation of privilege vulnerability that could allow an authenticated attacker to gain additional privileges.
Is there exploitation evidence for CVE-2019-0686?
There have been reports suggesting potential exploitation of CVE-2019-0686, emphasizing the need for prompt remediation.

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agent/last-modified-date
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vendor/microsoft
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version/microsoft exchange server/2010-sp3_rollup26
version/microsoft exchange server/2013-cumulative_update_22
version/microsoft exchange server/2016-cumulative_update_12
version/microsoft exchange server/2019-cumulative_update_1

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