Campbell-Brown was provisionally suspended in June after she failed a test for a banned diuretic at an athletics meeting in May and faced a three-member disciplinary panel last month.
The JAAA announced their decision on Wednesday.
"The disciplinary committee has issued a ruling that Veronica Campbell-Brown has committed an anti-doping violation, contrary to IAAF Rule 32.2a," the organisation said.
"They have recommended that a reprimand without any period of ineligibility would be appropriate."
Campbell-Brown had tested positive for the banned diuretic hydrochlorothiazide, which is on the World Anti-Doping Agency's banned list as a masking agent.
Sources close to Jamaican athletics told Reuters at the time the banned drug was contained in a cream that Campbell-Brown was using to treat a leg injury and which she had declared on her doping control form.
- Addiction & Substance Abuse