This indicates an attack attempt to exploit a Command Execution vulnerability in dbman component of HPE Intelligent Management Center.
The vulnerability is due to improper validation of dbman request parameters in the application. A remote attacker may be able to exploit this to execute arbitrary command within the context of the process, via a crafted dbman request.
HP Intelligent Management Center prior to 7.3 E0504P04
System Compromise: Remote attackers can gain control of vulnerable systems.
Apply the most recent upgrade or patch from the vendor.