Auth bypass in Ousl-Group-Brinarybrains School Student Management System
CVE-2026-10167
A weakness has been identified in OUSL-GROUP-BrinaryBrains School Student Management System up to 1e70e5ad1125b86dca4ee086eb6bb121f17708b6. This impacts the function sign_auth_cookie of the file application/controllers/Login.php of the component MY_Controller. Executing a manipulation of the argument role can lead to improper authentication. It is possible to launch the attack remotely. The exploit has been made available to the public and could be used for attacks. This product takes the approach of rolling releases to provide continious delivery. Therefore, version details for affected and updated releases are not available. The project was informed of the problem early through an issue report but has not responded yet.
Vulnerability class: Broken Authentication
EPSS: 0.004 (34.1th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 7.3 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L.
Affected products
- Ousl-group-brinarybrains School Student Management System — versions 1e70e5ad1125b86dca4ee086eb6bb121f17708b6
Weakness classification (CWE)
References
- cna@vuldb.com (issue-tracking, exploit)
- cna@vuldb.com (third-party-advisory)
- cna@vuldb.com (technical-description, vdb-entry)
- cna@vuldb.com (signature, permissions-required)
Frequently asked questions
- What is CVE-2026-10167?
- CVE-2026-10167 is a high-severity vulnerability in Ousl-Group-Brinarybrains School Student Management System, classified under Improper Authentication. CVSS score: 7.3/10. Published 2026-05-31.
- How severe is CVE-2026-10167?
- High severity. CVSS v3 base score is 7.3 out of 10.