This indicates an attack attempt to exploit a Security Bypass vulnerability in HPE StoreServ Management Console.
The vulnerability is due to an error in the vulnerable application when handling a maliciously crafted request. A remote attacker may be able exploit this to by bypass authentication, leading to further attacks.
HPE StoreServ Management Console prior to 220.127.116.11
Security Bypass: Remote attackers can bypass security features of vulnerable systems.
Apply the most recent upgrade or patch from the vendor.