CVE-2026-108635 JeecgBoot through 3.9.5 Missing Authorization via getDepartmentHead Endpoint

JeecgBoot through 3.9.5 contains a missing authorization vulnerability in the GET /sys/sysDepart/getDepartmentHead endpoint of SysDepartController that allows any authenticated user to list department staff. Low-privileged attackers can enumerate departId values to retrieve staff names, avatars,...