CVE-2026-108630 JeecgBoot through 3.9.5 Missing Authorization via /sys/sysDepartPermission/edit
Authenticated users can modify department permission records via an unguarded endpoint, allowing privilege escalation and unauthorized data rule changes.
- Exploited in the wild
- Not known
- Login needed
- Any signed-in user
- Attackable
- Over the internet
- Victim action needed
- Not needed
- Fix
- None listed
What is CVE-2026-108630?
CVE-2026-108630 is a medium-severity missing authorization vulnerability in JeecgBoot, published on 10 Oct 2026. Any signed-in user can exploit it over the network, with no action from the victim.
Official description
JeecgBoot through 3.9.5 contains a missing authorization vulnerability in SysDepartPermissionController that allows any authenticated user to modify department permission records by calling the edit endpoint. Low-privileged attackers can obtain row ids from the unguarded list endpoint and overwrite depart_id, permission_id and data_rule_ids to alter which menus and data rules departments may delegate.
Weakness: CWE-862
Which versions are affected by CVE-2026-108630?
How do I fix CVE-2026-108630?
No fix has been published for CVE-2026-108630 yet. Limit exposure of the affected software until one is available.
Upgrade, and check permissions on every request on the server, not only in the interface. More about Missing authorization.
Is CVE-2026-108630 being exploited?
It is not confirmed as exploited in the wild, but public exploit code for CVE-2026-108630 exists.
Sources
Also known as GHSA-vxh9-32jh-rr78.