CVE-2018-21021 SQL injection in n/a

High 8.8 Published 8 Oct 2019 Updated 5 Aug 2024

Attackers can execute arbitrary SQL commands via the host_id parameter in Centreon Web, potentially accessing or modifying database contents.

Exploited in the wild: Not known
Login needed: Any signed-in user
Attackable: Over the internet
Victim action needed: Not needed
Fix: None listed

What is CVE-2018-21021?

CVE-2018-21021 is a high-severity SQL injection vulnerability in Centreon Centreon Web, published on 8 Oct 2019. Any signed-in user can exploit it over the network, with no action from the victim.

Official description

img_gantt.php in Centreon Web before 2.8.27 allows attackers to perform SQL injections via the host_id parameter.

Weakness: CWE-89

Which versions are affected by CVE-2018-21021?

It affects 1 product.

Products include Centreon Centreon Web.

How do I fix CVE-2018-21021?

No fix has been published for CVE-2018-21021 yet. Limit exposure of the affected software until one is available.

Use parameterised queries everywhere and never build SQL by joining strings. Upgrade affected software first; a web application firewall only buys time. More about SQL injection.

Is CVE-2018-21021 being exploited?

There is no known exploitation of CVE-2018-21021 in the wild and no public exploit code.

All Centreon Centreon Web vulnerabilities

Sources

Also known as GHSA-vx56-gh2f-x747.