What is CVE-2026-70619?

CVE-2026-70619 is a high-severity vulnerability in Odysseus-dev Odysseus, classified under Missing Authorization. CVSS score: 8.8/10. Published 2026-08-04.

How severe is CVE-2026-70619?

High severity. CVSS v3 base score is 8.8 out of 10.

Auth bypass in Odysseus-dev Odysseus

CVE-2026-70619

Odysseus before commit bf325f6 contains a missing authorization vulnerability that allows authenticated non-admin users to manage server-wide embedding backend configuration by invoking endpoint management routes that verify session authen…

Vulnerability class: Broken Access Control

CVSS v3 metric

CVSS v3 base score 8.8 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H.

Affected products

Odysseus-dev Odysseus — versions 0

Weakness classification (CWE)

CWE-862 — Missing Authorization

References

disclosure@vulncheck.com (technical-description, exploit)
disclosure@vulncheck.com (issue-tracking)
disclosure@vulncheck.com (technical-description, exploit)
disclosure@vulncheck.com (patch)
disclosure@vulncheck.com (third-party-advisory)

Frequently asked questions

What is CVE-2026-70619?: CVE-2026-70619 is a high-severity vulnerability in Odysseus-dev Odysseus, classified under Missing Authorization. CVSS score: 8.8/10. Published 2026-08-04.
How severe is CVE-2026-70619?: High severity. CVSS v3 base score is 8.8 out of 10.