CVE-2026-54421
Published:June 14, 2026
Updated:June 29, 2026
In OpenStack Ironic before 37.0.1, when applying a PATCH to update fields in volume properties the user is authorized for, Ironic can return unredacted sensitive information (such as iSCSI credentials). The PATCH outcome is a security issue; the POST outcome is not a security issue.
Affected Packages
https://github.com/openstack/ironic.git (GITHUB):
Affected version(s) >=10.1.0 <37.0.0Fix Suggestion:
Update to version 37.0.0ironic (PYTHON):
Affected version(s) >=10.1.7 <37.0.0Fix Suggestion:
Update to version 37.0.0Related Resources (3)
Do you need more information?
Contact UsCVSS v4
Base Score:
8.2
Attack Vector
NETWORK
Attack Complexity
LOW
Attack Requirements
NONE
Privileges Required
HIGH
User Interaction
NONE
Vulnerable System Confidentiality
HIGH
Vulnerable System Integrity
NONE
Vulnerable System Availability
NONE
Subsequent System Confidentiality
HIGH
Subsequent System Integrity
NONE
Subsequent System Availability
NONE
CVSS v3
Base Score:
6.8
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
HIGH
User Interaction
NONE
Scope
CHANGED
Confidentiality
HIGH
Integrity
NONE
Availability
NONE
Weakness Type (CWE)
Improper Removal of Sensitive Information Before Storage or Transfer
EPSS
Base Score:
0.29