CVE-2026-110216
HighCVSS 7.1Exploitation Probability (EPSS)
Low risk36th percentile - higher than 36% of all known CVEs
Summary
youlai-boot through 2.21.1 contains a missing authorization vulnerability that allows any authenticated user to enable or disable accounts because the updateUserStatus handler lacks a @PreAuthorize check. Attackers can send PATCH requests to /api/v1/users/{userId}/status to disable root or admin accounts, locking administrators out, or re-enable accounts an administrator has disabled.
Risk Assessment
The risk includes the ability to disable administrator accounts, leading to lockout, and re-enabling accounts that were intentionally disabled, compromising access control.
Recommendation
It is recommended to immediately upgrade youlai-boot to a patched version and add proper authorization checks to the updateUserStatus handler.
Other vulnerabilities in youlai-boot
See all- CVE-2025-55469Critical
Incorrect access control in youlai-boot v2.21.1 allows attackers to escalate privileges and access the Administrator backend.
- CVE-2026-110215High
youlai-boot through 2.21.1 contains a missing authorization vulnerability that allows authenticated users to assign arbitrary menu and button permissions to roles via PUT /api/v1/roles/{roleId}/menus. Low-privileged users such as the GUEST test account can grant all permissions to their own role, refreshing the Redis permission cache to gain administrator-equivalent access.
- CVE-2026-7672Medium
A vulnerability was detected in youlai-boot up to 2.21.1 in the getUserList function of UserController.java (Users Endpoint). Manipulation of the order argument leads to SQL injection. The attack can be launched remotely and the exploit is publicly disclosed.
- CVE-2025-66735High
youlai-boot V2.21.1 is vulnerable to Incorrect Access Control. The getRoleForm function in SysRoleController.java does not perform permission checks, which may allow non-root users to directly access root roles.
Original NVD description (English source)
youlai-boot through 2.21.1 contains a missing authorization vulnerability that allows any authenticated user to enable or disable accounts because the updateUserStatus handler lacks a @PreAuthorize check. Attackers can send PATCH requests to /api/v1/users/{userId}/status to disable root or admin accounts, locking administrators out, or re-enable accounts an administrator has disabled.
Vulnerability data from NVD (NIST) · CISA KEV · EPSS