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KLA11955
RCE vulnerability in Microsoft Exchange Server

Updated: 01/25/2024
Detect date
?
09/08/2020
Severity
?
Critical
Description

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

Exploitation

Malware exists for this vulnerability. Usually such malware is classified as Exploit. More details.

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-2020-168758.4Critical
KB list

4577352

Microsoft official advisories
Microsoft Security Update Guide
Find out the statistics of the vulnerabilities spreading in your region