This indicates an attack attempt to exploit a Directory Traversal vulnerability in HP Data Protector Media Operations.
The vulnerability is due to insufficient sanitizing of user supplied inputs in the application. As a result, a remote attacker can gain unauthorized access to sensitive information.
HP Data Protector Media Operations 6.20 and earlier versions
Information Disclosure: Remote attackers can gain sensitive information from vulnerable systems.
Currently we are not aware of any vendor supplied patch for this issue.