{"dataType": "CVE_RECORD", "dataVersion": "5.2", "cveMetadata": {"cveId": "CVE-2025-2902", "assignerOrgId": "50d0f415-c707-4733-9afc-8f6c0e9b3f82", "state": "PUBLISHED", "assignerShortName": "Hitachi", "dateReserved": "2025-03-28T06:25:15.368Z", "datePublished": "2026-06-29T05:52:39.570Z", "dateUpdated": "2026-06-29T05:52:39.570Z"}, "containers": {"cna": {"providerMetadata": {"orgId": "50d0f415-c707-4733-9afc-8f6c0e9b3f82", "shortName": "Hitachi", "dateUpdated": "2026-06-29T05:52:39.570Z"}, "title": "Improper Authorization Vulnerability of Maintenance Utility in Hitachi Virtual Storage Platform", "problemTypes": [{"descriptions": [{"lang": "en", "cweId": "CWE-862", "description": "CWE-862 Missing Authorization", "type": "CWE"}]}], "impacts": [{"capecId": "CAPEC-115", "descriptions": [{"lang": "en", "value": "CAPEC-115 Authentication Bypass"}]}], "affected": [{"vendor": "Hitachi", "product": "Hitachi Virtual Storage Platform E390, E590, E790, E990, E1090, E390H, E590H, E790H, E1090H", "versions": [{"status": "affected", "version": "0", "lessThan": "DKCMAIN Ver. 93-07-26-xx/00, GUM Ver. 93-07-26/00", "changes": [{"at": "DKCMAIN Ver. 93-07-26-xx/00, GUM Ver. 93-07-26/00", "status": "unaffected"}], "versionType": "custom"}], "defaultStatus": "unaffected"}, {"vendor": "Hitachi", "product": "Hitachi Virtual Storage Platform 5100, 5500, 5100H, 5500H, 5200, 5600, 5200H, 5600H", "versions": [{"status": "affected", "version": "0", "lessThan": "DKCMAIN Ver. 90-09-27-00/00, GUM Ver. 90-09-27/00", "changes": [{"at": "DKCMAIN Ver. 90-09-27-00/00, GUM Ver. 90-09-27/00", "status": "unaffected"}], "versionType": "custom"}], "defaultStatus": "unaffected"}, {"vendor": "Hitachi", "product": "Hitachi Virtual Storage Platform G130, G150, G350, G370, G700, G900, F350, F370, F700, F900", "versions": [{"status": "affected", "version": "0", "lessThan": "DKCMAIN Ver. 88-08-16-xx/00, GUM Ver. 88-08-20/00", "changes": [{"at": "DKCMAIN Ver. 88-08-16-xx/00, GUM Ver. 88-08-20/00", "status": "unaffected"}], "versionType": "custom"}], "defaultStatus": "unaffected"}], "descriptions": [{"lang": "en", "value": "Improper Authorization Vulnerability of Maintenance Utility in Hitachi Virtual Storage Platform.\n\nThis issue affects Hitachi Virtual Storage Platform E390, E590, E790, E990, E1090, E390H, E590H, E790H, E1090H: before DKCMAIN Ver. 93-07-26-xx/00, GUM Ver. 93-07-26/00; Hitachi Virtual Storage Platform 5100, 5500, 5100H, 5500H, 5200, 5600, 5200H, 5600H: before DKCMAIN Ver. 90-09-27-00/00, GUM Ver. 90-09-27/00; Hitachi Virtual Storage Platform G130, G150, G350, G370, G700, G900, F350, F370, F700, F900: before DKCMAIN Ver. 88-08-16-xx/00, GUM Ver. 88-08-20/00.", "supportingMedia": [{"type": "text/html", "base64": false, "value": "Improper Authorization Vulnerability of Maintenance Utility in Hitachi Virtual Storage Platform.<p>This issue affects Hitachi Virtual Storage Platform E390, E590, E790, E990, E1090, E390H, E590H, E790H, E1090H: before DKCMAIN Ver. 93-07-26-xx/00, GUM Ver. 93-07-26/00; Hitachi Virtual Storage Platform 5100, 5500, 5100H, 5500H, 5200, 5600, 5200H, 5600H: before DKCMAIN Ver. 90-09-27-00/00, GUM Ver. 90-09-27/00; Hitachi Virtual Storage Platform G130, G150, G350, G370, G700, G900, F350, F370, F700, F900: before DKCMAIN Ver. 88-08-16-xx/00, GUM Ver. 88-08-20/00.</p>"}]}], "references": [{"url": "https://www.hitachi.com/products/it/storage-solutions/sec_info/2026/2026_305.html", "tags": ["vendor-advisory"]}], "metrics": [{"format": "CVSS", "scenarios": [{"lang": "en", "value": "GENERAL"}], "cvssV3_1": {"version": "3.1", "attackVector": "NETWORK", "attackComplexity": "LOW", "privilegesRequired": "LOW", "userInteraction": "NONE", "scope": "UNCHANGED", "confidentialityImpact": "LOW", "integrityImpact": "HIGH", "availabilityImpact": "HIGH", "baseSeverity": "HIGH", "baseScore": 8.3, "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:H/A:H"}}], "source": {"advisory": "hitachi-sec-2026-305", "discovery": "UNKNOWN"}, "x_generator": {"engine": "Vulnogram 1.0.2"}}}}

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