What is CVE-2026-69703?

CVE-2026-69703 is a critical-severity vulnerability in Maximeamini Atals-livre, classified under Missing Authentication for Critical Function. CVSS score: 9.8/10. Published 2026-08-04.

How severe is CVE-2026-69703?

Critical severity. CVSS v3 base score is 9.8 out of 10.

Auth bypass in Maximeamini Atals-livre

CVE-2026-69703

Atlas-Livre contains an improper access control vulnerability in the admin controllers under Espace_admin/controleur/ that allows unauthenticated attackers to bypass session-based authentication guards by sending raw HTTP requests that ign…

Vulnerability class: Broken Authentication

CVSS v3 metric

CVSS v3 base score 9.8 (Critical). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H.

Affected products

Maximeamini Atals-livre — versions 0

Weakness classification (CWE)

CWE-306 — Missing Authentication for Critical Function

References

disclosure@vulncheck.com (product)
disclosure@vulncheck.com (technical-description)
disclosure@vulncheck.com (third-party-advisory)

Frequently asked questions

What is CVE-2026-69703?: CVE-2026-69703 is a critical-severity vulnerability in Maximeamini Atals-livre, classified under Missing Authentication for Critical Function. CVSS score: 9.8/10. Published 2026-08-04.
How severe is CVE-2026-69703?: Critical severity. CVSS v3 base score is 9.8 out of 10.