One badly attired may need to be compensated (9)
I believe the answer is:
redressed
This clue is a double definition.
'one badly attired may need to be' is the first definition.
(get dressed again)
'compensated' is the second definition.
(to redress is to fix or compensate for a mistake)
(Other definitions for redressed that I've seen before include "having gone straight" , "Compensated" , "put right" , "Made amends" , "Set right, often the balance" .)