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.

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 com…

Vulnerability class: Broken Authentication

EPSS: 0.001 (19.4th 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)

CWE-287 — Improper Authentication

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.