{ "dataType": "CVE_RECORD", "dataVersion": "5.2", "cveMetadata": { "cveId": "CVE-2025-7740", "assignerOrgId": "e383dce4-0c27-4495-91c4-0db157728d17", "state": "PUBLISHED", "assignerShortName": "Hitachi Energy", "dateReserved": "2025-07-17T06:26:51.973Z", "datePublished": "2026-01-28T09:02:21.430Z", "dateUpdated": "2026-01-28T16:32:25.192Z" }, "containers": { "cna": { "affected": [ { "defaultStatus": "unaffected", "product": "SuprOS", "vendor": "Hitachi Energy", "versions": [ { "lessThanOrEqual": "9.2.2.0", "status": "affected", "version": "9.0.0", "versionType": "custom" } ] } ], "datePublic": "2026-01-27T13:26:00.000Z", "descriptions": [ { "lang": "en", "supportingMedia": [ { "base64": false, "type": "text/html", "value": "Default credentials vulnerability exists in SuprOS\nproduct. If exploited, this could allow an authenticated\nlocal attacker to use an admin account created during\nproduct deployment.
" } ], "value": "Default credentials vulnerability exists in SuprOS\nproduct. If exploited, this could allow an authenticated\nlocal attacker to use an admin account created during\nproduct deployment." } ], "impacts": [ { "capecId": "CAPEC-70", "descriptions": [ { "lang": "en", "value": "CAPEC-70 Try Common or Default Usernames and Passwords" } ] } ], "metrics": [ { "cvssV4_0": { "Automatable": "NOT_DEFINED", "Recovery": "NOT_DEFINED", "Safety": "NOT_DEFINED", "attackComplexity": "LOW", "attackRequirements": "PRESENT", "attackVector": "LOCAL", "baseScore": 8.8, "baseSeverity": "HIGH", "exploitMaturity": "NOT_DEFINED", "privilegesRequired": "LOW", "providerUrgency": "NOT_DEFINED", "subAvailabilityImpact": "HIGH", "subConfidentialityImpact": "HIGH", "subIntegrityImpact": "HIGH", "userInteraction": "NONE", "valueDensity": "NOT_DEFINED", "vectorString": "CVSS:4.0/AV:L/AC:L/AT:P/PR:L/UI:N/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H", "version": "4.0", "vulnAvailabilityImpact": "HIGH", "vulnConfidentialityImpact": "HIGH", "vulnIntegrityImpact": "HIGH", "vulnerabilityResponseEffort": "NOT_DEFINED" }, "format": "CVSS", "scenarios": [ { "lang": "en", "value": "GENERAL" } ] } ], "problemTypes": [ { "descriptions": [ { "cweId": "CWE-1392", "description": "CWE-1392 Use of Default Credentials", "lang": "en", "type": "CWE" } ] } ], "providerMetadata": { "orgId": "e383dce4-0c27-4495-91c4-0db157728d17", "shortName": "Hitachi Energy", "dateUpdated": "2026-01-28T09:02:21.430Z" }, "references": [ { "url": "https://publisher.hitachienergy.com/preview?DocumentID=8DBD000223&LanguageCode=en&DocumentPartId=&Action=launch" } ], "source": { "discovery": "UNKNOWN" }, "title": "Use of default credentials vulnerability in Hitachi Energy SuprOS product", "x_generator": { "engine": "Vulnogram 0.5.0" } }, "adp": [ { "metrics": [ { "other": { "type": "ssvc", "content": { "timestamp": "2026-01-28T16:32:14.188387Z", "id": "CVE-2025-7740", "options": [ { "Exploitation": "none" }, { "Automatable": "no" }, { "Technical Impact": "total" } ], "role": "CISA Coordinator", "version": "2.0.3" } } } ], "title": "CISA ADP Vulnrichment", "providerMetadata": { "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP", "dateUpdated": "2026-01-28T16:32:25.192Z" } } ] } }