What is CVE-2026-44918?

CVE-2026-44918 is a medium-severity vulnerability in Openstack Ironic, classified under Missing Authorization. CVSS score: 5.5/10. Published 2026-07-10.

How severe is CVE-2026-44918?

Medium severity. CVSS v3 base score is 5.5 out of 10.

Auth bypass in Openstack Ironic

CVE-2026-44918

OpenStack Ironic through before 37.0.1 allows creation or modification of nodes cross-project without authorization.

Vulnerability class: Broken Access Control

CVSS v3 metric

CVSS v3 base score 5.5 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:L/A:N.

Affected products

Openstack Ironic — versions 27.0.0, 30.0.0, 33.0.0

Weakness classification (CWE)

CWE-862 — Missing Authorization

References

cve@mitre.org
cve@mitre.org
cve@mitre.org
cve@mitre.org
af854a3a-2127-422b-91ae-364da2661108

Frequently asked questions

What is CVE-2026-44918?: CVE-2026-44918 is a medium-severity vulnerability in Openstack Ironic, classified under Missing Authorization. CVSS score: 5.5/10. Published 2026-07-10.
How severe is CVE-2026-44918?: Medium severity. CVSS v3 base score is 5.5 out of 10.