According to reports out last week, a lone Bitcoin Core developer found a huge vulnerability on the Bitcoin Cash network back in April, one that could have been used to cause some serious damage to Bitcoin Cash.
Now, before I continue, let’s just remember that there’s a lot of tension between Bitcoin Core and Bitcoin Cash, with both claiming to be the ‘original Bitcoin’, therefore, being presented with an opportunity like this could have been a bit of a goldmine for the developer in question.