CVE-2026-46447

Boot Script Injection via iPXE Script in OpenStack Ironic Node Configuration

Published Jun 3, 2026 CVSS 3.1 · 5.8 Medium EPSS < 1% KEV · Not listed
Description
OpenStack Ironic before 35.0.2 allows Boot Script Injection of an iPXE script if the attacker can set node.driver_info or node.instance_info.

Remediation

No solution or workaround provided in the CVE record

Tracking

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Advisories

Source ID Title
Debian DSA Debian DSA DSA-6341-1 ironic security update
Github GHSA Github GHSA GHSA-jrh2-f5jc-xpgr OpenStack Ironic allows Boot Script Injection
Ubuntu USN Ubuntu USN USN-8421-1 Ironic vulnerabilities
History
Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}

Type Values Removed Values Added
Title Boot Script Injection via iPXE Script in OpenStack Ironic Node Configuration
Type Values Removed Values Added
Title Boot Script Injection in OpenStack Ironic 35.0.x
Weaknesses CWE-730
Type Values Removed Values Added
Description OpenStack Ironic through 35.0.x allows Boot Script Injection. OpenStack Ironic before 35.0.2 allows Boot Script Injection of an iPXE script if the attacker can set node.driver_info or node.instance_info.
Weaknesses CWE-669
CPEs cpe:2.3:a:openstack:ironic:*:*:*:*:*:*:*:*
Metrics cvssV3_1

{'score': 5.8, 'vector': 'CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:C/C:N/I:H/A:N'}

Type Values Removed Values Added
Title Boot Script Injection in OpenStack Ironic 35.0.x
Weaknesses CWE-730
Type Values Removed Values Added
First Time appeared Openstack
Openstack ironic
Vendors & Products Openstack
Openstack ironic
Type Values Removed Values Added
Description OpenStack Ironic through 35.0.x allows Boot Script Injection.
References
Weaknesses

Sources

Status
PUBLISHED
Assigner
mitre
Published
Updated
Jun 15, 2026, 10:40 PM
Reserved
May 14, 2026, 12:00 AM
Status
Modified
Published
Jun 3, 2026, 10:16 PM
Modified
Jul 22, 2026, 8:10 PM