MEDIUM 6.8
GHSA-j4cw-mcg2-2q78
OpenStack Ironic can return unredacted sensitive information when applying a PATCH to update fields in volume properties
Quick fix
GHSA-j4cw-mcg2-2q78 — ironic: upgrade to the fixed version with the command below.
pip install --upgrade 'ironic>=29.0.6' Details
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.
Are you affected?
Enter the version of the package you're using.
Affected packages
References
- https://nvd.nist.gov/vuln/detail/CVE-2026-54421 [ADVISORY]
- https://github.com/openstack/ironic/commit/dd2df520fe0ae019cb247a8295542abc2d4b46dd [WEB]
- https://bugs.launchpad.net/ironic/+bug/2155049 [WEB]
- https://github.com/openstack/ironic [PACKAGE]
- https://review.opendev.org/c/openstack/ironic/+/990430 [WEB]
- https://security.openstack.org/ossa/OSSA-2026-023.html [WEB]
- http://www.openwall.com/lists/oss-security/2026/06/16/10 [WEB]