Accused of cheating on a class that I passed a year ago. Can my "pass" be revoked? Could this missing prerequisite affect other classes I have passed?
Universities have revoked degrees and titles on the basis of fraud, years or even decades after granting them. This is certainly allowed. The bar for revoking a class should be expected to be lower so this seems perfectly fine. Of course only your university can tell you the finer details of their policies.