CVE-2021-37349

Name of the Vulnerable Software and Affected Versions Nagios XI versions prior to 5.8.5

Description The issue is related to insecure privilege management in the clean.php file of the Nagios XI monitoring tool. It allows an attacker to escalate their privileges due to the lack of input sanitization from the database.

Recommendations For versions prior to 5.8.5, update to version 5.8.5 or later to resolve the issue. As a temporary workaround, consider restricting access to the cleaner.php file until a patch is applied.