To my surprise, I've still not found an acceptable CF-based
solution. Plink would work if it didn't require a manual "yes/no"
response when it asks if you'd like to save the key of an unknown
host to your registry. While it is possible (but highly
discouraged) to do this with some of the Java-based SSH clients
I've seen, I've had no success getting them installed, much less
working, properly on CFMX 7.0.