{ "dataType": "CVE_RECORD", "dataVersion": "5.2", "cveMetadata": { "cveId": "CVE-2026-82715", "assignerOrgId": "50d0f415-c707-4733-9afc-8f6c0e9b3f82", "state": "PUBLISHED", "assignerShortName": "Hitachi", "dateReserved": "2026-08-31T00:34:00.646Z", "datePublished": "2026-10-14T01:46:59.198Z", "dateUpdated": "2026-10-14T01:46:59.198Z" }, "containers": { "cna": { "providerMetadata": { "orgId": "50d0f415-c707-4733-9afc-8f6c0e9b3f82", "shortName": "Hitachi", "dateUpdated": "2026-10-14T01:46:59.198Z" }, "title": "Insecure Temporary File Vulnerability in Hitachi Disk Array Driver for AIX, Hitachi Disk Array Driver for Virtual I/O Server", "problemTypes": [ { "descriptions": [ { "lang": "en", "cweId": "CWE-377", "description": "CWE-377 Insecure Temporary File", "type": "CWE" } ] } ], "impacts": [ { "capecId": "CAPEC-132", "descriptions": [ { "lang": "en", "value": "CAPEC-132 Symlink Attack" } ] } ], "affected": [ { "vendor": "Hitachi", "product": "Hitachi Disk Array Driver for AIX", "versions": [ { "status": "affected", "version": "01-00", "lessThan": "01-23-/A", "changes": [ { "at": "01-23-/A", "status": "unaffected" } ], "versionType": "custom" } ], "defaultStatus": "unaffected" }, { "vendor": "Hitachi", "product": "Hitachi Disk Array Driver for Virtual I/O Server", "versions": [ { "status": "affected", "version": "01-04", "lessThan": "01-23-/A", "changes": [ { "at": "01-23-/A", "status": "unaffected" } ], "versionType": "custom" } ], "defaultStatus": "unaffected" } ], "descriptions": [ { "lang": "en", "value": "Insecure Temporary File vulnerability in Hitachi Disk Array Driver for AIX and Hitachi Disk Array Driver for Virtual I/O Server.\n\nThis issue affects Hitachi Disk Array Driver for AIX: from 01-00 before 01-23-/A; Hitachi Disk Array Driver for Virtual I/O Server: from 01-04 before 01-23-/A.", "supportingMedia": [ { "type": "text/html", "base64": false, "value": "Insecure Temporary File vulnerability in Hitachi Disk Array Driver for AIX and Hitachi Disk Array Driver for Virtual I/O Server.
This issue affects Hitachi Disk Array Driver for AIX: from 01-00 before 01-23-/A; Hitachi Disk Array Driver for Virtual I/O Server: from 01-04 before 01-23-/A.
" } ] } ], "references": [ { "url": "https://www.hitachi.com/products/it/software/security/info/vuls/hitachi-sec-2026-137/index.html", "tags": [ "vendor-advisory" ] } ], "metrics": [ { "format": "CVSS", "scenarios": [ { "lang": "en", "value": "GENERAL" } ], "cvssV3_1": { "version": "3.1", "attackVector": "LOCAL", "attackComplexity": "LOW", "privilegesRequired": "LOW", "userInteraction": "REQUIRED", "scope": "CHANGED", "confidentialityImpact": "NONE", "integrityImpact": "HIGH", "availabilityImpact": "HIGH", "baseSeverity": "HIGH", "baseScore": 7.9, "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:R/S:C/C:N/I:H/A:H" } } ], "source": { "advisory": "hitachi-sec-2026-137", "discovery": "UNKNOWN" }, "x_generator": { "engine": "Vulnogram 1.0.5" } } } }