fix: [API] Attribute tags could be added by 3rd parties via the API
fix: [API] Attribute tags could be added by 3rd parties via the API

- fixed

MISP/MISP,FloatingGhost/MISP,FIRSTdotorg/MISP,FloatingGhost/MISP,SteveClement/MISP,Rafiot/MISP,FIRSTdotorg/MISP,Rafiot/MISP,Rafiot/MISP,FloatingGhost/MISP,SteveClement/MISP,FloatingGhost/MISP,MISP/MISP,MISP/MISP,MISP/MISP,MISP/MISP,Rafiot/MISP,FIRSTdotorg/MISP,FIRSTdotorg/MISP,SteveClement/MISP,SteveClement/MISP,SteveClement/MISP