Advisory Published
Updated

CVE-2023-36757: Microsoft Exchange Server Spoofing Vulnerability

First published: Tue Sep 12 2023(Updated: )

Microsoft Exchange Server Spoofing Vulnerability

Credit: secure@microsoft.com secure@microsoft.com

Affected SoftwareAffected VersionHow to fix
Microsoft Exchange Server 2019=12
Microsoft Exchange Server 2016=23
Microsoft Exchange Server 2019=13
=12
=13
Microsoft Exchange Server=2016-cumulative_update_23
Microsoft Exchange Server=2019-cumulative_update_12
Microsoft Exchange Server=2019-cumulative_update_13

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Frequently Asked Questions

  • What is CVE-2023-36757?

    CVE-2023-36757 is a spoofing vulnerability in Microsoft Exchange Server.

  • What is the severity of CVE-2023-36757?

    CVE-2023-36757 has a severity level of high.

  • Which software versions are affected by CVE-2023-36757?

    CVE-2023-36757 affects Microsoft Exchange Server 2016 (Cumulative Update 23) and Microsoft Exchange Server 2019 (Cumulative Update 12 and 13).

  • How can I fix CVE-2023-36757?

    To fix CVE-2023-36757, Microsoft has released patches, which can be downloaded from their website. Update to Microsoft Exchange Server 2016 Cumulative Update 23 or Microsoft Exchange Server 2019 Cumulative Update 12 or 13.

  • Where can I find more information about CVE-2023-36757?

    You can find more information about CVE-2023-36757 on the Microsoft Security Response Center website.

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