CVE-2026-66138

{"id": "CVE-2026-66138", "cveTags": [], "metrics": {"ssvcV203": [{"source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "ssvcData": {"id": "CVE-2026-66138", "role": "CISA Coordinator", "options": [{"exploitation": "none"}, {"automatable": "no"}, {"technicalImpact": "total"}], "version": "2.0.3", "timestamp": "2026-07-24T12:26:51.060531Z"}}], "cvssMetricV31": [{"type": "Secondary", "source": "cve@mitre.org", "cvssData": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 7.2, "attackVector": "NETWORK", "baseSeverity": "HIGH", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H", "integrityImpact": "HIGH", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "HIGH", "privilegesRequired": "HIGH", "confidentialityImpact": "HIGH"}, "impactScore": 5.9, "exploitabilityScore": 1.2}]}, "affected": [{"source": "cve@mitre.org", "affectedData": [{"vendor": "OpenStack", "product": "Ironic Python Agent", "versions": [{"status": "affected", "version": "11.6.0", "versionType": "semver"}, {"status": "affected", "version": "11.3.0", "versionType": "semver", "lessThanOrEqual": "11.5.1"}, {"status": "affected", "version": "11.0.0", "versionType": "semver", "lessThanOrEqual": "11.2.1"}, {"status": "affected", "version": "6.0.0", "versionType": "semver", "lessThanOrEqual": "10.2.3"}], "defaultStatus": "unaffected"}]}], "published": "2026-07-24T05:16:49.433", "references": [{"url": "https://bugs.launchpad.net/ironic-python-agent/+bug/2160050", "source": "cve@mitre.org"}, {"url": "https://security.openstack.org/ossa/OSSA-2026-027.html", "source": "cve@mitre.org"}, {"url": "http://www.openwall.com/lists/oss-security/2026/07/24/26", "source": "af854a3a-2127-422b-91ae-364da2661108"}], "vulnStatus": "Deferred", "weaknesses": [{"type": "Secondary", "source": "cve@mitre.org", "description": [{"lang": "en", "value": "CWE-78"}]}], "descriptions": [{"lang": "en", "value": "In OpenStack Ironic Python Agent through 11.6.0, a\u00a0project-scoped user with the manager role can achieve arbitrary code execution on a running Ironic-Python-Agent via a maliciously constructed configuration, because the value of ntp_server is passed to a shell."}], "lastModified": "2026-07-30T19:32:25.133", "sourceIdentifier": "cve@mitre.org"}