What is the severity of CVE-2021-46088?

The severity of CVE-2021-46088 is high with a severity value of 7.2.

Which versions of Zabbix are affected by CVE-2021-46088?

Zabbix versions 4.0 LTS (4.0.0 - 4.0.34), 4.2 (4.2.0 - 4.2.8), 4.4 (4.4.0 - 4.4.11), and 5.0 LTS (5.0.0 - 5.0.20) are affected by CVE-2021-46088.

What is the vulnerability in Zabbix 4.0 LTS, 4.2, 4.4, and 5.0 LTS?

The vulnerability is a Remote Code Execution (RCE) where any user with the "Zabbix Admin" role can run custom shell script on the application server in the context of the application user.

Who can exploit the vulnerability in CVE-2021-46088?

Any user with the "Zabbix Admin" role can exploit the vulnerability in CVE-2021-46088.

How can I fix the vulnerability in Zabbix?

To fix the vulnerability in Zabbix, you should upgrade to a version that is not affected by CVE-2021-46088.

Vulnerability/
CVE-2021-46088

high

7.2

27/1/2022

4/8/2024

CVE-2021-46088

First published: Thu Jan 27 2022(Updated: )

Zabbix 4.0 LTS, 4.2, 4.4, and 5.0 LTS is vulnerable to Remote Code Execution (RCE). Any user with the "Zabbix Admin" role is able to run custom shell script on the application server in the context of the application user.

Credit: cve@mitre.org

Affected Software	Affected Version	How to fix
Zabbix Server	>=4.0.0<=4.0.34
Zabbix Server	>=4.2.0<=4.2.8
Zabbix Server	>=4.4.0<=4.4.11
Zabbix Server	>=5.0.0<=5.0.20

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Reference Links

https://github.com/paalbra/zabbix-zbxsec-7

Frequently Asked Questions

What is the severity of CVE-2021-46088?
The severity of CVE-2021-46088 is high with a severity value of 7.2.
Which versions of Zabbix are affected by CVE-2021-46088?
Zabbix versions 4.0 LTS (4.0.0 - 4.0.34), 4.2 (4.2.0 - 4.2.8), 4.4 (4.4.0 - 4.4.11), and 5.0 LTS (5.0.0 - 5.0.20) are affected by CVE-2021-46088.
What is the vulnerability in Zabbix 4.0 LTS, 4.2, 4.4, and 5.0 LTS?
The vulnerability is a Remote Code Execution (RCE) where any user with the "Zabbix Admin" role can run custom shell script on the application server in the context of the application user.
Who can exploit the vulnerability in CVE-2021-46088?
Any user with the "Zabbix Admin" role can exploit the vulnerability in CVE-2021-46088.
How can I fix the vulnerability in Zabbix?
To fix the vulnerability in Zabbix, you should upgrade to a version that is not affected by CVE-2021-46088.

agent/type
collector/mitre-cve
source/MITRE
agent/severity
agent/references
agent/last-modified-date
agent/author
agent/description
agent/first-publish-date
agent/event
agent/source
agent/tags
agent/softwarecombine
collector/nvd-index
agent/software-canonical-lookup-request
vendor/zabbix
canonical/zabbix server
version/zabbix server/4.0.0
version/zabbix server/4.0.34
version/zabbix server/4.2.0
version/zabbix server/4.2.8
version/zabbix server/4.4.0
version/zabbix server/4.4.11
version/zabbix server/5.0.0
version/zabbix server/5.0.20

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