Conn. Gen. Stat. § 9-711
Sec. 9-711. Excess expenditures: Penalties.
(b) If an individual, who is associated with the campaign of a candidate whose qualified candidate committee has received a grant from the Citizens' Election Fund pursuant to section 9-706 , makes or incurs an expenditure in excess of the applicable expenditure limit set forth in subsection (c) of section 9-702 for said committee, without the consent of the candidate or treasurer of the committee, the individual shall (1) repay to the fund the amount of such excess expenditure, and (2) shall be subject to penalties under section 9-7b . The provisions of this subsection shall not apply to an individual who is the candidate or the treasurer of such committee.