Authorization Bypass Through User-Controlled Key vulnerability in EXERT Computer Technologies Software Ltd. Co. Education Management System allows Parameter Injection. This issue affects Education Management System: through 23.09.2025.CreditsSerhat YAPICIReferenceshttps://www.usom.gov.tr/bildirim/tr-26-0002https://siberguvenlik.gov.tr/guvenlik-bildirimleri/detay/tr-26-0002