This indicates an attack attempt to exploit a Security Bypass vulnerability in Novell Sentinel Log Manager.
The vulnerability is due to insufficient sanitizing of user supplied inputs in the application. A remote attacker may be able to exploit this to create unauthorized data retention policies.
Novell Sentinel Log Manager prior to 22.214.171.124
Security Bypass: Remote attackers can bypass security checking of vulnerable systems.
Apply patch available from the vendor's website.