ABS module leaking brake fluid

My ABS module (machined aluminum block) appears to be leaking brake fluid. So pouring out of it but after a one hour drive to work I can see it starting to run down the spring perch onto my 3-link arms. It looks like it’s coming from one of the two hard line fittings on top of the module. Is this a common issue? Could I get lucky and replace those hard lines or is the entire block need replacing? I have not yet lost brake pressure or having any brake fade. Anyone who’s experienced this thank you for any help.