CVE-2026-108891 — JeecgBoot through 3.9.5 Missing Authorization via /sys/user/getUserDetailByUserId
JeecgBoot through 3.9.5 contains a missing authorization vulnerability in the SysUserController getUserDetailByUserId handler that allows any authenticated user to read other us…
Published: 2026-10-11 · CVSS: 5.3 · CVSS 4.0
JeecgBoot through 3.9.5 contains a missing authorization vulnerability in the SysUserController getUserDetailByUserId handler that allows any authenticated user to read other users' details. Low-privileged attackers can supply arbitrary userId values to retrieve real names, usernames, emails, phone numbers, birthdays, employee numbers, department paths and posts.
Source: CVE Program · Revision 8b16575c39f1e1810c5e863010da073d2d3285e7