CVE-2026-25716
CVE-2026-25716 · BlueSpiceUserManager: Missing authorization in REST endpoints for blocking and unblocking users
Esta página presenta datos de fuentes públicas de vulnerabilidades. Consulta el aviso original antes de actualizar.
Missing Authorization vulnerability in Hallo Welt! GmbH BlueSpice (Extension:BlueSpiceUserManager) allows any authenticated user without special privileges to block or unblock arbitrary user accounts, including administrators. The REST endpoints /bs-usermanager/v1/block/create and /bs-usermanager/v1/block/delete call UserManager::blockUser() and UserManager::unblockUser(), which do not verify the permissions of the acting user. This allows locking out all administrators (denial of service) and lifting blocks imposed by administrators. This issue affects BlueSpice: from 5.0.0 before 5.1.11, from 5.2.0 before 5.2.7.
CVSS 7.1 · Alta · EPSS 0,2% · Corrección disponible
- Publicación
- Actualización
Productos y versiones afectados
bluespice
- Versiones
- ≥ 5.0.0, < 5.1.11: Afectada (semver)
- ≥ 5.2.0, < 5.2.7: Afectada (semver)
Actualiza a 5.1.11; Actualiza a 5.2.7