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CVE PROGRAM SOURCE RECORD5.3 Medium

CVE-2026-108876

JeecgBoot through 3.9.5 Missing Authorization via /sys/user/putCancelQuit

Description

JeecgBoot through 3.9.5 contains a missing authorization vulnerability in the putCancelQuit handler of SysUserController, allowing any authenticated user to cancel user resignations. Low-privileged attackers can supply user ids and a tenantId parameter or X-Tenant-Id header to restore ended, pending, or refused tenant memberships to normal.

Affected products

Version statuses are supplied by the assigning organization. Consult the original record for detailed ranges and platform conditions.

jeecgboot JeecgBoot

Default version status: unaffected

  • 0 to ≤ 3.9.5affected
pkg:github/jeecgboot/JeecgBoot

References