Auth bypass in Cool-Team-Official Cool-Admin-Midway
CVE-2026-111366
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.
Vulnerability class: IDOR (Insecure Direct Object Reference)
Published · last modified .
CVSS v3 metric
CVSS v3 base score 7.2 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H.
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
- hackmd.io/@hieuPenguinnn/cool-admin-midway-base-crud-role-ownership-idor (third-party-advisory)
- github.com/cool-team-official/cool-admin-midway/blob/e545ef6f3b0c08581e34bd3207… (technical-description)
- github.com/cool-team-official/cool-admin-midway/blob/e545ef6f3b0c08581e34bd3207… (technical-description)
- github.com/cool-team-official/cool-admin-midway (product)
- www.vulncheck.com/advisories/cool-admin-midway-through-8.0.0-authorization-bypa… (third-party-advisory)
Frequently asked questions
- What is CVE-2026-111366?
- CVE-2026-111366 is a high-severity vulnerability in Cool-Team-Official Cool-Admin-Midway, classified under Authorization Bypass Through User-Controlled Key. CVSS score: 7.2/10. Published 2026-10-15.
- How severe is CVE-2026-111366?
- High severity. CVSS v3 base score is 7.2 out of 10.