Examination fraud remains the main challenge for the Joint Admissions and Matriculations Board (JAMB), especially amongst parents who constantly ask for their children to receive favorable treatment, regardless of whether they meet requirements. JAMB is also fighting corruption in higher education institutions that admit students outside of the guidelines of the Ministry of Education.

The cases of corruption in the education sector in Oyo State are ranging from reports of school administrators collecting money, students sitting mock exams, officials asking for grants from principals before distributing the school materials the government purchased for students to receiving money from teachers to deploy them to preferred areas. The governor announced that dismissal and prosecution awaited anyone who sabotaged government efforts through corrupt practices.

Exam malpractice is a highly organized "industry" between school proprietors, officials of the State Ministry of Education, officials of West African School Certificate examination, invigilators, machineries and the students themselves. According to a study, this is a result of poor implementation of examination rules, no fear of punishment, inadequate preparation for the exams, the disloyalty of examination body staff and students and parental threats. Many parents prefer to bribe the examiner rather than pay for extra lessons for their child, which may still not result in examination success.

A number of students in a law school were caught cheating in exams; one student was found writing answers already copied in a smart watch. The student either programmed answer sheets or recorded course materials into the device. One practicing lawyer in Abuja said such attitude may have long-term effects on those involved; it had undermined the integrity and independence of the graduands and could possibly increase the likelihood of the abuse of the attorney-client privilege as well as create weak industry-wide anti-corruption standards.

The news of examination leakages has rocked the West African Examination Council. The leaked papers have forced the council to cancel and reschedule the papers. Both staff and auxiliary workers are now under probe. The leakage occurred despite various measures to eliminate cheating. The council has designed a website and introduced the embossment of passport photographs on certificates to avoid impersonation of candidates.