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ironic

OpenStack Ironic versions before 37.0.1 have a vulnerability where applying a PATCH request to update authorized volume property fields can cause the system to return unredacted sensitive information, such as iSCSI credentials. This issue affects multiple Ubuntu package versions of Ironic. The vulnerability does not affect POST requests. The CVSS score is 6.8, indicating a medium severity.

CVE-2026-54421 is a vulnerability in OpenStack Ironic prior to version 37.0.1. When a PATCH request is used to update fields in volume properties that the user is authorized to modify, Ironic may return unredacted sensitive information, including iSCSI credentials. This leakage of sensitive data is a security concern. The vulnerability specifically affects the PATCH method outcome; POST requests are not impacted. Multiple Ubuntu package versions of Ironic are affected as listed. The CVSS v3.1 score is 6.8 with vector AV:N/AC:L/PR:H/UI:N/S:C/C:H/I:N/A:N, indicating network attack vector, low attack complexity, high privileges required, no user interaction, scope changed, high confidentiality impact, no integrity or availability impact.

OpenStack Ironic versions before 37.0.1 have a vulnerability where applying a PATCH request to update authorized volume property fields can cause the system to return unredacted sensitive information, such as iSCSI credentials. This issue affects multiple Ubuntu package versions of Ironic. The vulne

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… (CVE-2026-54421)

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