KLA11955
ACE vulnerability in Microsoft Exchange Server

Updated: 09/10/2020
Detect date
?
09/08/2020
Severity
?
Critical
Description

Unspecified vulnerability was found in Microsoft Exchange Server. Malicious users can exploit this vulnerability to execute arbitrary code.

Affected products

Microsoft Exchange Server 2019 Cumulative Update 5
Microsoft Exchange Server 2016 Cumulative Update 16
Microsoft Exchange Server 2019 Cumulative Update 6
Microsoft Exchange Server 2016 Cumulative Update 17

Solution

Install necessary updates from the KB section, that are listed in your Windows Update (Windows Update usually can be accessed from the Control Panel)

Original advisories

CVE-2020-16875

Impacts
?
ACE 
[?]
Related products
Microsoft Exchange Server
CVE-IDS
?
CVE-2020-168759.0Critical
KB list

4577352

Microsoft official advisories
Microsoft Security Update Guide
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