Did "Parler" suffer a security vulnerability, or did some poor staffer mix up CC and BCC, then some so called "journalist"[1] decided to do a full on article co

Did "Parler" suffer a security vulnerability, or did some poor staffer mix up CC and BCC, then some so called "journalist"[1] decided to do a full on article conflating human error with a software vulnerability? I really wish some people would get better at writing headlines that don't intentionally mislead folks casually scrolling the news. -- [1] that word gets thrown around too lightly in the entertainment beat in... the states.