Auth bypass in Jeecgboot
CVE-2026-108630
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.
Vulnerability class: Broken Access Control
Published .
CVSS v3 metric
CVSS v3 base score 4.3 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N.
EPSS exploit prediction
No EPSS score from FIRST.org yet. New CVEs usually get one within a few days; no score means no signal yet, not low risk. How EPSS works.
Affected products
Weakness classification (CWE)
References
Frequently asked questions
- What is CVE-2026-108630?
- CVE-2026-108630 is a medium-severity vulnerability in Jeecgboot, classified under Missing Authorization. CVSS score: 4.3/10. Published 2026-10-10.
- How severe is CVE-2026-108630?
- Medium severity. CVSS v3 base score is 4.3 out of 10.