vulnerability

nouns

the state of being vulnerable or exposed
"his vulnerability to litigation"; "his exposure to ridicule"
is derived from
is derived from
susceptibility to injury or attack
is derived from
antonym
is a type of (narrower)
the property of lacking physical or mental strength; liability to failure under pressure or stress or strain
"his weakness increased as he became older"; "the weakness of the span was overlooked until it collapsed"