What does "hackable" mean?

That can be hacked or broken into; insecure, vulnerable.

What is a synonym for "hackable"?

Common synonyms include: breachable.

adj

adj ·Rare ·Advanced level

Adjective

1
That can be hacked or broken into; insecure, vulnerable.
2
That lends itself to hacking (technical tinkering and modification); moddable.
"The robotic vacuum cleaner proved to be hackable, so we reprogrammed two of them to race each other."

"The robotic vacuum cleaner proved to be hackable, so we reprogrammed two of them to race each other."

From hack + -able.