CVE-2026-54421
In OpenStack Ironic through 35.0.1, 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.
Scoring
- Severity
- MEDIUM
- CVSS base score
- 6.8
- CVSS vector
- CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:H/I:N/A:N
- EPSS probability
- 0.29%
- CWE
- CWE-212
- Published
- 2026-06-14
- Last modified
- 2026-06-16
Affected products
- OpenStack Ironic
- OpenStack Ironic
- OpenStack Ironic
- OpenStack Ironic
- OpenStack Ironic
Weakness type
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