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    "cveMetadata": {
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        "assignerOrgId": "db201096-a0cc-46c7-9a55-61d9e221bf01",
        "state": "PUBLISHED",
        "assignerShortName": "synology",
        "dateReserved": "2024-09-24T03:58:57.133Z",
        "datePublished": "2026-06-03T13:31:24.351Z",
        "dateUpdated": "2026-06-03T15:49:08.289Z"
    },
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                            "lang": "en",
                            "description": "Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')",
                            "cweId": "CWE-22",
                            "type": "CWE"
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            "affected": [
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                    "vendor": "Synology",
                    "product": "Hyper Backup",
                    "versions": [
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                            "status": "affected",
                            "lessThan": "4.1.2-4036",
                            "versionType": "semver"
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                    "value": "An improper limitation of a pathname to a restricted directory ('Path Traversal') vulnerability in Backup Task functionality in Synology Hyper Backup before 4.1.2-4036 allows remote authenticated users to write specific files via unspecified vectors."
                }
            ],
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                        "baseScore": 4.3,
                        "baseSeverity": "MEDIUM",
                        "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N",
                        "attackVector": "NETWORK",
                        "attackComplexity": "LOW",
                        "privilegesRequired": "LOW",
                        "userInteraction": "NONE",
                        "scope": "UNCHANGED",
                        "confidentialityImpact": "NONE",
                        "integrityImpact": "LOW",
                        "availabilityImpact": "NONE",
                        "version": "3.1"
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            ],
            "references": [
                {
                    "url": "https://www.synology.com/en-global/releaseNote/HyperBackup?model=DS224%2B&os=DSM&version=7_x_series",
                    "name": "Release note",
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            "credits": [
                {
                    "lang": "en",
                    "value": "Zhao Runzi (赵润梓)",
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                "metrics": [
                    {
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                            "type": "ssvc",
                            "content": {
                                "timestamp": "2026-06-03T15:49:00.291601Z",
                                "id": "CVE-2024-47273",
                                "options": [
                                    {
                                        "Exploitation": "none"
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                                        "Automatable": "no"
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                "title": "CISA ADP Vulnrichment",
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