CVE-2026-59562

{"id": "CVE-2026-59562", "cveTags": [], "metrics": {"ssvcV203": [{"source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "ssvcData": {"id": "CVE-2026-59562", "role": "CISA Coordinator", "options": [{"exploitation": "none"}, {"automatable": "yes"}, {"technicalImpact": "total"}], "version": "2.0.3", "timestamp": "2026-10-30T17:53:07.877277Z"}}], "cvssMetricV31": [{"type": "Secondary", "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "cvssData": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 9.8, "attackVector": "NETWORK", "baseSeverity": "CRITICAL", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H", "integrityImpact": "HIGH", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "HIGH", "privilegesRequired": "NONE", "confidentialityImpact": "HIGH"}, "impactScore": 5.9, "exploitabilityScore": 3.9}]}, "affected": [{"source": "security@apache.org", "affectedData": [{"vendor": "Apache Software Foundation", "product": "Apache IoTDB", "versions": [{"status": "affected", "version": "2.0.0", "lessThan": "2.0.11", "versionType": "semver"}], "defaultStatus": "unaffected"}]}], "published": "2026-10-21T12:17:22.023", "references": [{"url": "https://lists.apache.org/thread.html/6035x52ct37d03xllc9rw1y5q1zzqthl", "source": "security@apache.org"}, {"url": "http://www.openwall.com/lists/oss-security/2026/10/21/22", "source": "af854a3a-2127-422b-91ae-364da2661108"}], "vulnStatus": "Awaiting Analysis", "weaknesses": [{"type": "Secondary", "source": "security@apache.org", "description": [{"lang": "en", "value": "CWE-306"}]}], "descriptions": [{"lang": "en", "value": "Missing authentication for critical function vulnerability in Apache IoTDB.\n\n\n\nThis issue affects Apache IoTDB: from 2.0.0 before 2.0.11.\n\n\n\nUsers are recommended to upgrade to version 2.0.11, which fixes the issue."}], "lastModified": "2026-10-30T18:17:34.980", "sourceIdentifier": "security@apache.org"}