Centreon 19.10 allows remote authenticated users to execute arbitrary OS commands via shell metacharacters in the serverip field in JSON data in an api/internal.php?object=centreonconfigurationremote request.

There is Authenticated remote code execution in Centreon Infrastructure Monitoring Software through 19.10 via Pollers misconfiguration, leading to system compromise via apache crontab misconfiguration, This allows the apache user to modify an executable file executed by root at 22:30 every day. To exploit the vulnerability, someone must have Admin access to the Centreon Web Interface and create a custom main.php?p=60803&type=3 command. The user must then set the Pollers Post-Restart Command to this previously created command via the main.php?p=60901&o=c&serverid=1 URI. This is triggered via an export of the Poller Configuration.

Centreon before 19.10.7 exposes Session IDs in server responses.