{ "dataType": "CVE_RECORD", "dataVersion": "5.2", "cveMetadata": { "cveId": "CVE-2025-64119", "assignerOrgId": "12bdf821-1545-4a87-aac5-61670cc6fcef", "state": "PUBLISHED", "assignerShortName": "Dragos", "dateReserved": "2025-10-27T17:12:37.785Z", "datePublished": "2026-01-02T21:26:57.225Z", "dateUpdated": "2026-01-05T16:15:10.875Z" }, "containers": { "cna": { "affected": [ { "defaultStatus": "affected", "product": "Battery Management System", "vendor": "Nuvation Energy", "versions": [ { "lessThanOrEqual": "2.3.9", "status": "affected", "version": "0", "versionType": "semver" } ] } ], "credits": [ { "lang": "en", "type": "finder", "value": "Reid Wightman, Dragos Inc" } ], "descriptions": [ { "lang": "en", "supportingMedia": [ { "base64": false, "type": "text/html", "value": "A vulnerability in Nuvation Battery Management System allows Authentication Bypass.
This issue affects Battery Management System: through 2.3.9.
" } ], "value": "A vulnerability in Nuvation Battery Management System allows Authentication Bypass.This issue affects Battery Management System: through 2.3.9." } ], "impacts": [ { "capecId": "CAPEC-115", "descriptions": [ { "lang": "en", "value": "CAPEC-115 Authentication Bypass" } ] } ], "metrics": [ { "cvssV4_0": { "Automatable": "YES", "Recovery": "NOT_DEFINED", "Safety": "PRESENT", "attackComplexity": "LOW", "attackRequirements": "NONE", "attackVector": "NETWORK", "baseScore": 9.3, "baseSeverity": "CRITICAL", "exploitMaturity": "NOT_DEFINED", "privilegesRequired": "NONE", "providerUrgency": "NOT_DEFINED", "subAvailabilityImpact": "NONE", "subConfidentialityImpact": "NONE", "subIntegrityImpact": "NONE", "userInteraction": "NONE", "valueDensity": "NOT_DEFINED", "vectorString": "CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/S:P/AU:Y", "version": "4.0", "vulnAvailabilityImpact": "HIGH", "vulnConfidentialityImpact": "HIGH", "vulnIntegrityImpact": "HIGH", "vulnerabilityResponseEffort": "NOT_DEFINED" }, "format": "CVSS", "scenarios": [ { "lang": "en", "value": "GENERAL" } ] } ], "problemTypes": [ { "descriptions": [ { "cweId": "CWE-603", "description": "CWE-603", "lang": "en", "type": "CWE" } ] } ], "providerMetadata": { "orgId": "12bdf821-1545-4a87-aac5-61670cc6fcef", "shortName": "Dragos", "dateUpdated": "2026-01-02T21:26:57.225Z" }, "references": [ { "url": "https://www.dragos.com/community/advisories/CVE-2025-64119" } ], "source": { "discovery": "UNKNOWN" }, "title": "Nuvation Energy BMS Client-side Authentication", "x_generator": { "engine": "Vulnogram 0.5.0" } }, "adp": [ { "metrics": [ { "other": { "type": "ssvc", "content": { "timestamp": "2026-01-05T16:14:48.770467Z", "id": "CVE-2025-64119", "options": [ { "Exploitation": "none" }, { "Automatable": "yes" }, { "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": "2026-01-05T16:15:10.875Z" } } ] } }