What is the severity of CVE-2021-37558?

CVE-2021-37558 has a severity rating of 9.8 (Critical).

How can an attacker exploit CVE-2021-37558?

An attacker can exploit CVE-2021-37558 by sending specially crafted host_name and service_description parameters to execute arbitrary SQL commands.

Which software versions are affected by CVE-2021-37558?

CVE-2021-37558 affects Centreon versions before 20.04.14, 20.10.8, and 21.04.2.

Where can I find more information about CVE-2021-37558?

You can find more information about CVE-2021-37558 at the following references: [GitHub](https://github.com/centreon/centreon/pull/9796) and [Synacktiv](https://www.synacktiv.com/sites/default/files/2021-07/Centreon_Multiple_vulnerabilities_0.pdf).

Vulnerability/
CVE-2021-37558

critical

9.8

CWE

3/8/2021

4/8/2024

CVE-2021-37558: SQL Injection

Q: What is CVE-2021-37558?

CVE-2021-37558 is a SQL injection vulnerability in a MediaWiki script in Centreon before versions 20.04.14, 20.10.8, and 21.04.2.

First published: Tue Aug 03 2021(Updated: )

A SQL injection vulnerability in a MediaWiki script in Centreon before 20.04.14, 20.10.8, and 21.04.2 allows remote unauthenticated attackers to execute arbitrary SQL commands via the host_name and service_description parameters. The vulnerability can be exploited only when a valid Knowledge Base URL is configured on the Knowledge Base configuration page and points to a MediaWiki instance. This relates to the proxy feature in class/centreon-knowledge/ProceduresProxy.class.php and include/configuration/configKnowledge/proxy/proxy.php.

Credit: cve@mitre.org

Affected Software	Affected Version	How to fix
Centreon Centreon	<20.04.14
Centreon Centreon	>=20.10.0<20.10.8
Centreon Centreon	>=21.04.0<21.04.2

Remedy

https://github.com/centreon/centreon/pull/9796

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Reference Links

Frequently Asked Questions

What is CVE-2021-37558?
CVE-2021-37558 is a SQL injection vulnerability in a MediaWiki script in Centreon before versions 20.04.14, 20.10.8, and 21.04.2.
What is the severity of CVE-2021-37558?
CVE-2021-37558 has a severity rating of 9.8 (Critical).
How can an attacker exploit CVE-2021-37558?
An attacker can exploit CVE-2021-37558 by sending specially crafted host_name and service_description parameters to execute arbitrary SQL commands.
Which software versions are affected by CVE-2021-37558?
CVE-2021-37558 affects Centreon versions before 20.04.14, 20.10.8, and 21.04.2.
Where can I find more information about CVE-2021-37558?
You can find more information about CVE-2021-37558 at the following references: [GitHub](https://github.com/centreon/centreon/pull/9796) and [Synacktiv](https://www.synacktiv.com/sites/default/files/2021-07/Centreon_Multiple_vulnerabilities_0.pdf).

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agent/last-modified-date
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agent/description
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vendor/centreon
canonical/centreon centreon
version/centreon centreon/20.10.0
version/centreon centreon/21.04.0

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