Cambridge International Education confirmed the leak of an AS Level Mathematics paper, leading to the cancellation and rescheduling of the exam [1].
The breach affects students across multiple continents, threatening the integrity of one of the world's most recognized qualification systems. Because the leak spans several regions, the organization must ensure a fair testing environment for all candidates.
The leak involves Paper 12 [2] from the June 2026 examination session [1]. The organization said the paper was shared prematurely, which violated examination regulations [1]. This breach has prompted a probe into how the materials were accessed and distributed across various regions [2].
The impact of the leak is widespread, affecting students in Africa, Europe, the Middle East, Pakistan, and South Asia [1]. In Pakistan, reports indicate the paper was cancelled and a new date will be provided for students to complete the assessment [3].
Cambridge International Education has not provided a specific timeline for the rescheduled exams in all affected regions, though it continues to investigate the scope of the security failure [2]. The organization said it is working to resolve the situation to minimize disruption for the June 2026 session [1].
Students are advised to monitor official channels for updates regarding new examination dates. The organization said it remains committed to maintaining the security of its assessment materials to protect the validity of the certifications [1].
“The paper was shared prematurely, violating Cambridge’s examination regulations”
The scale of this leak—spanning Africa, Europe, and Asia—suggests a systemic failure in the digital or physical chain of custody for exam materials. By cancelling the paper globally rather than just in one region, Cambridge is prioritizing the standardization of grades over the convenience of the academic calendar, as allowing a leaked paper to stand would invalidate the results for all students.
