KLA11518
Multiple vulnerabilities in Microsoft Exchange Server
Updated: 07/19/2019
Detect date
?
07/09/2019
Severity
?
High
Description

Multiple vulnerabilities were found in Microsoft Exchange Server. Malicious users can exploit these vulnerabilities to spoof user interface, gain privileges, obtain sensitive information.

Below is a complete list of vulnerabilities:

  1. A spoofing vulnerability in Microsoft Exchange Server can be exploited remotely via specially crafted web to spoof user interface.
  2. An elevation of privilege vulnerability in Microsoft Exchange Server can be exploited remotely to gain privileges.
  3. An information disclosure vulnerability in Microsoft Exchange can be exploited remotely to obtain sensitive information.
Affected products

Microsoft Exchange Server 2016 Cumulative Update 13
Microsoft Exchange Server 2019 Cumulative Update 1
Microsoft Exchange Server 2013 Cumulative Update 23
Microsoft Exchange Server 2019 Cumulative Update 2
Microsoft Exchange Server 2016 Cumulative Update 12
Microsoft Exchange Server 2010 Service Pack 3
Microsoft Office 2016 (32-bit edition)
Microsoft Outlook 2013 Service Pack 1 (32-bit editions)
Microsoft Lync Basic 2013 Service Pack 1 (64-bit)
Microsoft Outlook 2013 Service Pack 1 (64-bit editions)
Skype for Business 2016 (64-bit)
Microsoft Office 2016 (64-bit edition)
Microsoft Office 2016 for Mac
Skype for Business 2016 (32-bit)
Microsoft Office 2019 for Mac
Microsoft Lync Basic 2013 Service Pack 1 (32-bit)
Outlook for iOS
Microsoft Outlook 2016 (64-bit edition)
Microsoft Outlook 2010 Service Pack 2 (64-bit editions)
Microsoft Lync 2013 Service Pack 1 (32-bit)
Office 365 ProPlus for 32-bit Systems
Microsoft Outlook 2016 (32-bit edition)
Microsoft Outlook 2010 Service Pack 2 (32-bit editions)
Mail and Calendar
Microsoft Outlook for Android
Office 365 ProPlus for 64-bit Systems
Microsoft Lync 2013 Service Pack 1 (64-bit)
Microsoft Office 2019 for 32-bit editions
Microsoft Office 2013 RT Service Pack 1
Microsoft Office 2019 for 64-bit editions
Microsoft Office 2013 Service Pack 1 (32-bit editions)
Skype for Business 2016 Basic (64-bit)
Microsoft Office 2013 Service Pack 1 (64-bit editions)
Skype for Business 2016 Basic (32-bit)

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-2019-1137
CVE-2019-1136
CVE-2019-1084
ADV190021

Impacts
?
OSI 
[?]

PE 
[?]

SUI 
[?]
Related products
Microsoft Exchange Server
CVE-IDS
?
CVE-2019-10840.0Unknown
CVE-2019-11370.0Unknown
CVE-2019-11360.0Unknown
KB list

4509410
4509409
4509408