{"id":"CVE-2026-48681","aliases":["GHSA-9v62-qx4c-44x5","PYSEC-2026-3470"],"url":"https://o3.security/vulnerability/CVE-2026-48681","summary":"OpenStack Ironic allows file overwrite via directory traversal during deployment with a crafted ISO image","details":"OpenStack Ironic through before 35.0.2 allows file overwrite via directory traversal during deployment with a crafted ISO image.","published":"2026-06-04T00:00:00Z","modified":"2026-07-24T03:56:48.106903400Z","cvss":{"score":5.9,"severity":"MEDIUM","vector":"CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:U/C:H/I:H/A:N"},"epss":{"score":0.00601,"percentile":0.45486,"asOf":"2026-08-09"},"cisaKev":null,"exploitsKnown":0,"affectedPackages":[{"ecosystem":"PyPI","name":"ironic","fixedVersion":"26.1.7"},{"ecosystem":"PyPI","name":"ironic","fixedVersion":"29.0.6"},{"ecosystem":"PyPI","name":"ironic","fixedVersion":"32.0.2"},{"ecosystem":"PyPI","name":"ironic","fixedVersion":"35.0.2"}],"fix":null,"references":[{"type":"WEB","url":"http://www.openwall.com/lists/oss-security/2026/06/03/12"},{"type":"WEB","url":"https://bugs.launchpad.net/ironic/+bug/2148333"},{"type":"WEB","url":"https://www.openwall.com/lists/oss-security/2026/06/03/12"},{"type":"ADVISORY","url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/48xxx/CVE-2026-48681.json"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-48681"}],"provenance":{"sources":["OSV.dev","FIRST.org (EPSS)"],"lastVerified":"2026-07-24T03:56:48.106903400Z"}}