CVE-2026-108881 JeecgBoot through 3.9.5 Missing Authorization via /sys/tenant/getTenantPackInfo

JeecgBoot through 3.9.5 contains a missing authorization vulnerability in the getTenantPackInfo handler that allows any authenticated user to read other tenants' product pack membership. Low-privileged attackers can supply a tenantId and fixed packCode values such as superAdmin, accountAdmin or...