What is CVE-2021-36189?

CVE-2021-36189 is a vulnerability in Fortinet FortiClientEMS versions 7.0.1 and below, as well as version 6.4.4 and below, that allows an attacker to perform information disclosure by inspecting browser decrypted data due to a missing encryption of sensitive data.

How severe is CVE-2021-36189?

CVE-2021-36189 has a severity rating of 4.9, which is considered medium.

Which software versions are affected by CVE-2021-36189?

Fortinet FortiClientEMS versions 6.4.0 to 6.4.4, 7.0.0, and 7.0.1 are affected by CVE-2021-36189.

How can an attacker exploit CVE-2021-36189?

An attacker can exploit CVE-2021-36189 by inspecting browser decrypted data to gain unauthorized access to sensitive information.

Is there a fix for CVE-2021-36189?

Yes, it is recommended to update Fortinet FortiClientEMS to a version that is not affected by CVE-2021-36189.

Vulnerability/
CVE-2021-36189

medium

6.8

CWE

311

9/12/2021

25/10/2024

CVE-2021-36189

First published: Thu Dec 09 2021(Updated: )

A missing encryption of sensitive data in Fortinet FortiClientEMS version 7.0.1 and below, version 6.4.4 and below allows attacker to information disclosure via inspecting browser decrypted data

Credit: psirt@fortinet.com

Affected Software	Affected Version	How to fix
Fortinet FortiClient Enterprise Management Server	>=6.4.0<=6.4.4
Fortinet FortiClient Enterprise Management Server	=6.4.6
Fortinet FortiClient Enterprise Management Server	=7.0.0
Fortinet FortiClient Enterprise Management Server	=7.0.1

Remedy

https://fortiguard.com/advisory/FG-IR-21-140

Never miss a vulnerability like this again

Reference Links

https://fortiguard.com/advisory/FG-IR-21-140

Frequently Asked Questions

What is CVE-2021-36189?
CVE-2021-36189 is a vulnerability in Fortinet FortiClientEMS versions 7.0.1 and below, as well as version 6.4.4 and below, that allows an attacker to perform information disclosure by inspecting browser decrypted data due to a missing encryption of sensitive data.
How severe is CVE-2021-36189?
CVE-2021-36189 has a severity rating of 4.9, which is considered medium.
Which software versions are affected by CVE-2021-36189?
Fortinet FortiClientEMS versions 6.4.0 to 6.4.4, 7.0.0, and 7.0.1 are affected by CVE-2021-36189.
How can an attacker exploit CVE-2021-36189?
An attacker can exploit CVE-2021-36189 by inspecting browser decrypted data to gain unauthorized access to sensitive information.
Is there a fix for CVE-2021-36189?
Yes, it is recommended to update Fortinet FortiClientEMS to a version that is not affected by CVE-2021-36189.

agent/type
agent/first-publish-date
agent/last-modified-date
collector/nvd-index
agent/software-canonical-lookup-request
agent/references
agent/author
agent/weakness
agent/remedy
agent/softwarecombine
agent/severity
agent/tags
agent/description
agent/event
collector/mitre-cve
source/MITRE
vendor/fortinet
canonical/fortinet forticlient enterprise management server
version/fortinet forticlient enterprise management server/6.4.0
version/fortinet forticlient enterprise management server/6.4.4
version/fortinet forticlient enterprise management server/6.4.6
version/fortinet forticlient enterprise management server/7.0.0
version/fortinet forticlient enterprise management server/7.0.1

Company

Resources

Contact

SecAlerts Pty Ltd.
132 Wickham Terrace
Fortitude Valley,
QLD 4006, Australia
info@secalerts.co

By using SecAlerts services, you agree to our services end-user license agreement. This website is safeguarded by reCAPTCHA and governed by the Google Privacy Policy and Terms of Service. All names, logos, and brands of products are owned by their respective owners, and any usage of these names, logos, and brands for identification purposes only does not imply endorsement. If you possess any content that requires removal, please get in touch with us.