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    "cveMetadata": {
        "cveId": "CVE-2026-108709",
        "assignerOrgId": "f0158376-9dc2-43b6-827c-5f631a4d8d09",
        "state": "PUBLISHED",
        "assignerShortName": "apache",
        "dateReserved": "2026-10-11T01:13:20.142Z",
        "datePublished": "2026-10-16T19:38:21.601Z",
        "dateUpdated": "2026-10-16T20:09:53.732Z"
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                "shortName": "apache",
                "dateUpdated": "2026-10-16T19:38:21.601Z"
            },
            "title": "Apache Kylin: Unauthenticated Metadata Broadcast (inside in-house network)",
            "source": {
                "defect": [
                    "KYLIN-6107"
                ],
                "discovery": "UNKNOWN"
            },
            "affected": [
                {
                    "vendor": "Apache Software Foundation",
                    "product": "Apache Kylin",
                    "versions": [
                        {
                            "status": "affected",
                            "version": "4.0.4",
                            "lessThanOrEqual": "5.0.4",
                            "versionType": "semver"
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                    ],
                    "defaultStatus": "unaffected"
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                {
                    "value": "Authentication bypass within in-house network in Apache Kylin. Impact most to the kylin services that are directly exposed to public network, which is not common. In-house kylin deployments are mostly not impacted.\n\n\n\nThis issue affects Apache Kylin: from 4.0.4 through 5.0.4.\n\n\n\nUsers are recommended to upgrade to version 5.0.5, which fixes the issue.",
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                    "url": "https://lists.apache.org/thread.html/okkvcvoj1007f6cxhwp9v6j6t4ynfnwb",
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                        "content": {
                            "text": "moderate"
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                            "lang": "en",
                            "value": "GENERAL"
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                "title": "CVE Program Container",
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