A vulnerability, which was classified as critical, was found in maximeAmini Atals-Livre. This affects the function
header of the file Espace_admin/controleur of the component Admin Controllers. The manipulation of the argument supp results in improper access controls.
This vulnerability is identified as CVE-2026-69703. The attack can be executed remotely. There is not any exploit available.
It is best practice to apply a patch to resolve this issue.
