CVE-2026-40212

{"id": "CVE-2026-40212", "cveTags": [], "metrics": {"ssvcV203": [{"source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "ssvcData": {"id": "CVE-2026-40212", "role": "CISA Coordinator", "options": [{"exploitation": "none"}, {"automatable": "no"}, {"technicalImpact": "partial"}], "version": "2.0.3", "timestamp": "2026-04-10T13:49:14.717690Z"}}], "cvssMetricV31": [{"type": "Secondary", "source": "cve@mitre.org", "cvssData": {"scope": "CHANGED", "version": "3.1", "baseScore": 5.4, "attackVector": "NETWORK", "baseSeverity": "MEDIUM", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N", "integrityImpact": "LOW", "userInteraction": "REQUIRED", "attackComplexity": "LOW", "availabilityImpact": "NONE", "privilegesRequired": "LOW", "confidentialityImpact": "LOW"}, "impactScore": 2.7, "exploitabilityScore": 2.3}]}, "affected": [{"source": "cve@mitre.org", "affectedData": [{"vendor": "OpenStack", "product": "Skyline", "versions": [{"status": "affected", "version": "0", "lessThan": "5.0.1", "versionType": "semver"}, {"status": "affected", "version": "6.0.0", "versionType": "semver"}, {"status": "affected", "version": "7.0.0", "versionType": "semver"}], "defaultStatus": "unaffected"}]}], "published": "2026-04-10T08:16:25.850", "references": [{"url": "https://bugs.launchpad.net/skyline-console/+bug/2138575", "source": "cve@mitre.org"}, {"url": "https://review.opendev.org/973351", "source": "cve@mitre.org"}, {"url": "https://security.openstack.org/ossa/OSSA-2026-006.html", "source": "cve@mitre.org"}, {"url": "https://www.openwall.com/lists/oss-security/2026/04/09/30", "source": "cve@mitre.org"}], "vulnStatus": "Awaiting Analysis", "weaknesses": [{"type": "Secondary", "source": "cve@mitre.org", "description": [{"lang": "en", "value": "CWE-79"}]}], "descriptions": [{"lang": "en", "value": "OpenStack Skyline before 5.0.1, 6.0.0, and 7.0.0 has a DOM-based Cross-Site Scripting (XSS) vulnerability in the console because document.write is used unsafely, which is relevant in scenarios where administrators use the console web interface to view instance console logs."}], "lastModified": "2026-06-17T10:44:52.117", "sourceIdentifier": "cve@mitre.org"}