IBM Security Guardium 11.1 uses an inadequate account lockout setting that could allow a remote attacker to brute force account credentials. IBM X-Force ID: 174857.
In Solstice Pod before 3.3.0 (or Open4.3), the screen key can be enumerated using brute-force attacks via the /lookin/info Solstice Open Control API because there are only 1.7 million possibilities.