{
  "affected": [
    {
      "ranges": [
        {
          "database_specific": {
            "extracted_events": [
              {
                "introduced": "17.0.0"
              },
              {
                "fixed": "29.0.6"
              }
            ],
            "source": "AFFECTED_FIELD"
          },
          "events": [
            {
              "introduced": "31d93dccdcf24f285d784ca7bb6c623002c02bf1"
            },
            {
              "fixed": "17d566791363ee5d9b72c315d637c6991806ff62"
            }
          ],
          "repo": "https://opendev.org/openstack/ironic",
          "type": "GIT"
        }
      ]
    }
  ],
  "database_specific": {
    "cna_assigner": "mitre",
    "cwe_ids": [
      "CWE-212"
    ],
    "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/54xxx/CVE-2026-54421.json",
    "unresolved_ranges": [
      {
        "extracted_events": [
          {
            "introduced": "30.0.0"
          },
          {
            "fixed": "32.0.2"
          },
          {
            "introduced": "33.0.0"
          },
          {
            "fixed": "35.0.2"
          },
          {
            "introduced": "36.0.0"
          },
          {
            "fixed": "37.0.1"
          }
        ],
        "source": "AFFECTED_FIELD"
      }
    ]
  },
  "details": "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.",
  "id": "CVE-2026-54421",
  "modified": "2026-07-26T05:12:22.963287678Z",
  "published": "2026-06-14T03:49:37.996Z",
  "references": [
    {
      "type": "WEB",
      "url": "http://www.openwall.com/lists/oss-security/2026/06/16/10"
    },
    {
      "type": "WEB",
      "url": "https://bugs.launchpad.net/ironic/+bug/2155049"
    },
    {
      "type": "WEB",
      "url": "https://opendev.org/openstack/ironic"
    },
    {
      "type": "WEB",
      "url": "https://security.openstack.org/ossa/OSSA-2026-023.html"
    },
    {
      "type": "ADVISORY",
      "url": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/54xxx/CVE-2026-54421.json"
    },
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-54421"
    }
  ],
  "schema_version": "1.8.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:H/I:N/A:N",
      "type": "CVSS_V3"
    }
  ]
}