I'm not sure if that's similar to the stock JK front DS but my daily driver did that in Cali 2014. I got a spare stock DS and haven't worried about it since, maybe if it goes out one day i'll find out how bad of an issue it actually is.
Your's obviously looks like it costs more haha, so I'd just get underneath, see how much grease is coming out, pack it back, and use a fat set of hose clamps/zip ties to keep it in place for now, contact the mfr and see what they can offer you warranty wise.