CVE-2026-46447

highpriority · track · 31EPSS 0.003 · 18 %ileEUUS

grimoire priorityP2 · Scheduled

Exploitable?

—

no known exploitation

Likely / severe?

0.26% (18th) EPSS

CVSS 7.7 · high

Is it mine?

12 products

Check your exposure

Who says so?

4 sources

cnnvd · enisa_euvd · osv · nvd

EPSS · scored 2026-10-27

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.

cvss

Technical severity, 0–10. One row per scoring source.

7.7

010

base score 0–10 · higher = more severe · hover a vector to decode⚠ sources disagree · medium–high · 5.8–7.7

v3.17.7highCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:N/I:H/A:Nprimary · NVD / NIST USexploitability 3.1 · impact 4

v3.15.8mediumCVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:C/C:N/I:H/A:Nsecondary · ENISA EU

v3.15.8mediumCVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:C/C:N/I:H/A:Nsecondary · cve@mitre.org USexploitability 1.3 · impact 4

v3.15.8mediumCVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:C/C:N/I:H/A:Nsecondary · OSV

v3.17.1highCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:N/I:H/A:N/E:Usecondary · CVSS-BT (t0sche)

ssvc

A stakeholder decision — act, attend, or track — from exploitation and impact.

Trackcoordinatorcisa_ssvcUS

weaknesses

The CWE weakness classes this flaw belongs to.

CWE-669USCWE-669US

affected products (12)

Products and version ranges known to be affected.

OpenStack Ironic17.0.0 → 26.1.7enisa_euvdEU
OpenStack Ironic27.0.0 → 29.0.6enisa_euvdEU
OpenStack Ironic30.0.0 → 32.0.2enisa_euvdEU
OpenStack Ironic33.0.0 → 35.0.2enisa_euvdEU
openstack ironic17.0.0 → 26.1.7nvdUScpe:2.3:a:openstack:ironic:*:*:*:*:*:*:*:*
openstack ironic27.0.0 → 29.0.6nvdUScpe:2.3:a:openstack:ironic:*:*:*:*:*:*:*:*
openstack ironic30.0.0 → 32.0.2nvdUScpe:2.3:a:openstack:ironic:*:*:*:*:*:*:*:*
openstack ironic33.0.0 → 35.0.2nvdUScpe:2.3:a:openstack:ironic:*:*:*:*:*:*:*:*
PyPI ironic17.0.0 → 26.1.7osvUSpkg:pypi/ironic
PyPI ironic27.0.0 → 29.0.6osvUSpkg:pypi/ironic
PyPI ironic30.0.0 → 32.0.2osvUSpkg:pypi/ironic
PyPI ironic33.0.0 → 35.0.2osvUSpkg:pypi/ironic

advisories (2)

Vendor and ecosystem advisories describing this.

GHSA-jrh2-f5jc-xpgrOpenStack Ironic allows Boot Script Injection2026-06-04ghsa · osvUS
OpenStack Ironic through 35.0.x allows Boot Script Injection.
PYSEC-2026-3471OpenStack Ironic allows Boot Script Injection2026-07-23vendor · osvUS
OpenStack Ironic through 35.0.x allows Boot Script Injection.

also known as (6)

Other names and identifiers for this entity.

sources

Which sources assert this record, and when.

cnnvd enisa_euvd osv nvd NVD CVE.org MITRE

published 2026-06-03modified 2026-07-22

references (10)

External citations — patches, advisories, analysis.

scry

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