CVE-2018-9073

{"containers": {"cna": {"affected": [{"product": "Chassis Management Module (CMM)", "vendor": "Lenovo", "versions": [{"lessThan": "2.0.0", "status": "affected", "version": "unspecified", "versionType": "custom"}]}], "datePublic": "2018-11-16T00:00:00.000Z", "descriptions": [{"lang": "en", "value": "Lenovo Chassis Management Module (CMM) prior to version 2.0.0 utilizes a hardcoded encryption key to protect certain secrets. Possession of the key can allow an attacker that has already compromised the server to decrypt these secrets."}], "problemTypes": [{"descriptions": [{"description": "Hardcoded Encryption Key", "lang": "en", "type": "text"}]}], "providerMetadata": {"dateUpdated": "2018-11-16T13:57:01.000Z", "orgId": "da227ddf-6e25-4b41-b023-0f976dcaca4b", "shortName": "lenovo"}, "references": [{"tags": ["x_refsource_CONFIRM"], "url": "https://support.lenovo.com/us/en/solutions/LEN-23806"}], "solutions": [{"lang": "en", "value": "Update to CMM v 2.0.0 or higher"}], "source": {"advisory": "LEN-23806", "discovery": "INTERNAL"}, "title": "CMM Security Vulnerability", "x_legacyV4Record": {"CVE_data_meta": {"ASSIGNER": "psirt@lenovo.com", "ID": "CVE-2018-9073", "STATE": "PUBLIC", "TITLE": "CMM Security Vulnerability"}, "affects": {"vendor": {"vendor_data": [{"product": {"product_data": [{"product_name": "Chassis Management Module (CMM)", "version": {"version_data": [{"affected": "<", "version_affected": "<", "version_value": "2.0.0"}]}}]}, "vendor_name": "Lenovo"}]}}, "data_format": "MITRE", "data_type": "CVE", "data_version": "4.0", "description": {"description_data": [{"lang": "eng", "value": "Lenovo Chassis Management Module (CMM) prior to version 2.0.0 utilizes a hardcoded encryption key to protect certain secrets. Possession of the key can allow an attacker that has already compromised the server to decrypt these secrets."}]}, "problemtype": {"problemtype_data": [{"description": [{"lang": "eng", "value": "Hardcoded Encryption Key"}]}]}, "references": {"reference_data": [{"name": "https://support.lenovo.com/us/en/solutions/LEN-23806", "refsource": "CONFIRM", "url": "https://support.lenovo.com/us/en/solutions/LEN-23806"}]}, "solution": [{"lang": "en", "value": "Update to CMM v 2.0.0 or higher"}], "source": {"advisory": "LEN-23806", "discovery": "INTERNAL"}}}, "adp": [{"providerMetadata": {"orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE", "dateUpdated": "2024-08-05T07:17:50.603Z"}, "title": "CVE Program Container", "references": [{"tags": ["x_refsource_CONFIRM", "x_transferred"], "url": "https://support.lenovo.com/us/en/solutions/LEN-23806"}]}]}, "cveMetadata": {"assignerOrgId": "da227ddf-6e25-4b41-b023-0f976dcaca4b", "assignerShortName": "lenovo", "cveId": "CVE-2018-9073", "datePublished": "2018-11-16T14:00:00.000Z", "dateReserved": "2018-03-27T00:00:00.000Z", "dateUpdated": "2024-08-05T07:17:50.603Z", "state": "PUBLISHED"}, "dataType": "CVE_RECORD", "dataVersion": "5.1"}

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{"affected": [{"affectedData": [{"product": "Chassis Management Module (CMM)", "vendor": "Lenovo", "versions": [{"lessThan": "2.0.0", "status": "affected", "version": "unspecified", "versionType": "custom"}]}], "source": "psirt@lenovo.com"}], "configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:o:lenovo:chassis_management_module_firmware:*:*:*:*:*:*:*:*", "matchCriteriaId": "5F536010-AF72-40A8-A3E3-DDFFCAD11D91", "versionEndExcluding": "2.0.0", "vulnerable": true}], "negate": false, "operator": "OR"}, {"cpeMatch": [{"criteria": "cpe:2.3:h:lenovo:chassis_management_module:-:*:*:*:*:*:*:*", "matchCriteriaId": "2FED06AE-EA3E-41C2-85E2-CC85AD41740D", "vulnerable": false}], "negate": false, "operator": "OR"}], "operator": "AND"}], "cveTags": [], "descriptions": [{"lang": "en", "value": "Lenovo Chassis Management Module (CMM) prior to version 2.0.0 utilizes a hardcoded encryption key to protect certain secrets. Possession of the key can allow an attacker that has already compromised the server to decrypt these secrets."}, {"lang": "es", "value": "Lenovo Chassis Management Module (CMM) en versiones anteriores a la 2.0.0 emplea una clave de cifrado embebida para proteger ciertos secretos. Poseer esta clave puede permitir a un atacante que ya haya comprometido el servidor descifrar estos secretos."}], "id": "CVE-2018-9073", "lastModified": "2026-06-17T02:06:01.920", "metrics": {"cvssMetricV2": [{"acInsufInfo": false, "baseSeverity": "MEDIUM", "cvssData": {"accessComplexity": "MEDIUM", "accessVector": "NETWORK", "authentication": "NONE", "availabilityImpact": "NONE", "baseScore": 4.3, "confidentialityImpact": "PARTIAL", "integrityImpact": "NONE", "vectorString": "AV:N/AC:M/Au:N/C:P/I:N/A:N", "version": "2.0"}, "exploitabilityScore": 8.6, "impactScore": 2.9, "obtainAllPrivilege": false, "obtainOtherPrivilege": false, "obtainUserPrivilege": false, "source": "nvd@nist.gov", "type": "Primary", "userInteractionRequired": false}], "cvssMetricV30": [{"cvssData": {"attackComplexity": "HIGH", "attackVector": "NETWORK", "availabilityImpact": "NONE", "baseScore": 5.9, "baseSeverity": "MEDIUM", "confidentialityImpact": "HIGH", "integrityImpact": "NONE", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N", "version": "3.0"}, "exploitabilityScore": 2.2, "impactScore": 3.6, "source": "nvd@nist.gov", "type": "Primary"}]}, "published": "2018-11-16T14:29:00.393", "references": [{"source": "psirt@lenovo.com", "tags": ["Vendor Advisory"], "url": "https://support.lenovo.com/us/en/solutions/LEN-23806"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Vendor Advisory"], "url": "https://support.lenovo.com/us/en/solutions/LEN-23806"}], "sourceIdentifier": "psirt@lenovo.com", "vulnStatus": "Modified", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-798"}], "source": "nvd@nist.gov", "type": "Primary"}]}

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