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CVE-2026-54423

HIGH
8.2
CVSS Score
Published: July 10, 2026 at 03:10 AM UTC
Updated: October 25, 2026 at 03:10 PM UTC
1 product affected across 1 vendorIronic

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Severity
HIGH8.2
Exploit prediction
EPSS 0.3%
SSVC
No known exploit

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.

Affected

Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.

Ironic· Openstack
90%
22.1.0 ≤ v < 29.0.630.0.0 ≤ v < 32.0.232.0.0 ≤ v < 35.0.236.0.0 ≤ v < 37.0.122.1.030.0.032.0.036.0.0
Affected range stops below 29.0.6, so it looks safe — our inference, not a vendor statement
Affected range stops below 32.0.2, so it looks safe — our inference, not a vendor statement
Affected range stops below 35.0.2, so it looks safe — our inference, not a vendor statement
Affected range stops below 37.0.1, so it looks safe — our inference, not a vendor statement

Remediation

No guide yet

No remediation guidance has been written for this CVE yet, and no fixed version or vendor advisory is recorded against it.

References (3)

Source: cverecord
https://bugs.launchpad.net/ironic/+bug/2150458
Source: cverecord
https://security.openstack.org/ossa/OSSA-2026-025.html
Source: af854a3a-2127-422b-91ae-364da2661108
http://www.openwall.com/lists/oss-security/2026/07/08/3

SSVC — Action Prioritization

SSVCNo known exploitNot automatablePartial impact

SSVC signals action urgency (what to patch first), separate from CVSS which measures severity.

CVSS

8.2HIGHmitre
Attack Vector
NETWORK
Complexity
LOW
Privileges
HIGH
User Interaction
NONE
Scope
CHANGED
Confidentiality
LOW
Integrity
LOW
Availability
HIGH
Vector?

Quick Info

StatusDEFERRED
CWE
CWE-424

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