The phrase "possible cheating" means there is a chance or suspicion that someone might be dishonest or breaking the rules in order to gain an unfair advantage. Full definition
She appealed her dismissal in August to a three - member panel of central office staff, writing a detailed letter outlining concerns about possible cheating on the Barnard scores. (washingtonpost.com)
It has, but that has no bearing on the ongoing dispute about possible cheating. (educationnext.org)
The report of possible cheating quickly reached district officials, who put Mueller on paid leave. (hechingerreport.org)