CVE-2026-54423 — HIGH (8.2)

Vulnerability 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.

CVSS Score

8.2

HIGH

CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:L/I:L/A:H

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

HIGH

User Interaction

NONE

Scope

CHANGED

Confidentiality

LOW

Integrity

LOW

Availability

HIGH

Related Weaknesses (CWE)

CWE-424

References

FAQ

What is CVE-2026-54423?

CVE-2026-54423 is a vulnerability with a CVSS score of 8.2 (HIGH). 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, ...

How severe is CVE-2026-54423?

CVE-2026-54423 has been rated HIGH with a CVSS base score of 8.2/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2026-54423?

Check the references section above for vendor advisories and patch information. Review vendor security bulletins for remediation guidance.