---
id: CVE-2026-111366
title: >-
  cool-admin-midway through 8.0.0 contains an authorization bypass vulnerability
  that allows department-limited admins to manage users outside their
  departments by supplying arbitrary user ids
summary: >-
  cool-admin-midway through 8.0.0 contains an authorization bypass vulnerability
  that allows department-limited admins to manage users outside their
  departments by supplying arbitrary user ids. Attackers holding sys:user:*
  permissions can …
severity: high
cvss: 7.2
cvssVector: 'CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H'
cwe:
  - CWE-639
vendor: cool-team-official
product: cool-admin-midway
affected:
  - cool-admin-midway <= 8.0.0
published: '2026-10-15'
updated: '2026-10-16'
sourceUpdated: '2026-10-16T18:25:45.343'
source: NVD
sourceUrl: 'https://nvd.nist.gov/vuln/detail/CVE-2026-111366'
references:
  - url: 'https://github.com/cool-team-official/cool-admin-midway'
    label: disclosure@vulncheck.com
  - url: >-
      https://github.com/cool-team-official/cool-admin-midway/blob/e545ef6f3b0c08581e34bd3207ca57d851ccc3ae/src/modules/base/service/sys/user.ts#L205-L229
    label: disclosure@vulncheck.com
  - url: >-
      https://github.com/cool-team-official/cool-admin-midway/blob/e545ef6f3b0c08581e34bd3207ca57d851ccc3ae/src/modules/base/service/sys/user.ts#L41-L70
    label: disclosure@vulncheck.com
  - url: >-
      https://hackmd.io/@hieuPenguinnn/cool-admin-midway-base-crud-role-ownership-idor
    label: disclosure@vulncheck.com
  - url: >-
      https://www.vulncheck.com/advisories/cool-admin-midway-through-8.0.0-authorization-bypass-via-admin-sys-user-endpoints
    label: disclosure@vulncheck.com
  - url: >-
      https://hackmd.io/@hieuPenguinnn/cool-admin-midway-base-crud-role-ownership-idor
    label: 134c704f-9b21-4f2e-91b3-4a467353bcc0
tags:
  - nvd
  - cve.org
  - exploit-available
epss: 0.00532
epssPercentile: 0.4479
exploitAvailable: true
ssvc:
  exploitation: poc
  automatable: 'no'
  technicalImpact: total
  timestamp: '2026-10-16T15:53:05.778720Z'
ingestedAt: '2026-10-15T22:48:25.459Z'
---

## Overview

cool-admin-midway through 8.0.0 contains an authorization bypass vulnerability that allows department-limited admins to manage users outside their departments by supplying arbitrary user ids. Attackers holding sys:user:* permissions can call /admin/sys/user/info, update, or delete to read records, reset passwords and roles, or delete accounts.

## Remediation

Refer to the linked advisories for vendor-supplied fixes and affected version ranges.