Thanks for the explanation...I have absolutely no use for it. Was curious because I saw it while editing my SBSettings
If you didn't install OpenSSH, you are fine. If you did install it, make sure SSH toggle is always off, or change your root password, which they recommend on Cydia. Or you can just uninstall it if you installed not knowing what it does. To check if you installed it, you go to Manage > Packages in Cydia.
well i had appcake+ downloaded off cydia. then i downloaded just appcake that i found under the sinful repo and it had an error or whatever downloading (that's what it said at least but it did say "complete") so then I went back and removed appcake+ and tried opening up the other appcake and it worked.
Don't have any specific instructions for what I did since I don't remember as I was tinkering around.