{"id":"CVE-2026-48681","aliases":["GHSA-9v62-qx4c-44x5"],"title":"OpenStack Ironic allows file overwrite via directory traversal during deployment with a crafted ISO image","summary":"OpenStack Ironic allows file overwrite via directory traversal during deployment with a crafted ISO image","severity":"medium","cvss":5.9,"cvssVector":"CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:U/C:H/I:H/A:N","vendor":"ironic","product":"ironic","ecosystem":"pip","affected":["ironic >= 17.0.0, < 26.1.7","ironic >= 27.0.0, < 29.0.6","ironic >= 30.0.0, < 32.0.2","ironic >= 33.0.0, < 35.0.2"],"patched":["ironic 26.1.7","ironic 29.0.6","ironic 32.0.2","ironic 35.0.2"],"published":"2026-06-04","updated":"2026-07-14","source":"OSV","sourceUrl":"https://osv.dev/vulnerability/GHSA-9v62-qx4c-44x5","references":[{"url":"https://nvd.nist.gov/vuln/detail/CVE-2026-48681"},{"url":"https://bugs.launchpad.net/ironic/+bug/2148333"},{"url":"https://github.com/openstack/ironic"},{"url":"https://www.openwall.com/lists/oss-security/2026/06/03/12"},{"url":"http://www.openwall.com/lists/oss-security/2026/06/03/12"}],"tags":["osv","pip"],"epss":0.00601,"epssPercentile":0.47445,"ingestedAt":"2026-07-15T03:18:59.475Z","slug":"CVE-2026-48681","body":"## Overview\n\nOpenStack Ironic through before 35.0.2 allows file overwrite via directory traversal during deployment with a crafted ISO image.\n\n## Affected packages\n\n- `ironic >= 17.0.0, < 26.1.7`\n- `ironic >= 27.0.0, < 29.0.6`\n- `ironic >= 30.0.0, < 32.0.2`\n- `ironic >= 33.0.0, < 35.0.2`\n\n## Remediation\n\nUpgrade to a patched release:\n\n- `ironic 26.1.7`\n- `ironic 29.0.6`\n- `ironic 32.0.2`\n- `ironic 35.0.2`","depth":"sunlit","depthScore":33,"depthScoreParts":{"impact":32.5,"likelihood":0.1,"exploitation":0,"ransomware":0},"changes":[]}