{"dataType": "CVE_RECORD", "dataVersion": "5.1", "cveMetadata": {"cveId": "CVE-2021-33164", "assignerOrgId": "6dda929c-bb53-4a77-a76d-48e79601a1ce", "state": "PUBLISHED", "assignerShortName": "intel", "requesterUserId": "520cc88b-a1c8-44f6-9154-21a4d74c769f", "dateReserved": "2021-05-18T00:31:17.250Z", "datePublished": "2022-11-11T15:48:49.297Z", "dateUpdated": "2024-08-03T23:42:20.052Z"}, "containers": {"cna": {"providerMetadata": {"orgId": "6dda929c-bb53-4a77-a76d-48e79601a1ce", "shortName": "intel", "dateUpdated": "2022-11-14T17:46:16.495Z"}, "problemTypes": [{"descriptions": [{"lang": "en", "description": "escalation of privilege"}]}], "affected": [{"vendor": "n/a", "product": "Intel(R) NUCs", "versions": [{"version": "before version INWHL357.0046", "status": "affected"}], "defaultStatus": "unaffected"}], "descriptions": [{"lang": "en", "value": "Improper access control in BIOS firmware for some Intel(R) NUCs before version INWHL357.0046 may allow a privileged user to potentially enable escalation of privilege via local access."}], "references": [{"name": "https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00752.html", "url": "https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00752.html"}], "metrics": [{"format": "CVSS", "scenarios": [{"lang": "en", "value": "GENERAL"}], "cvssV3_1": {"version": "3.1", "baseScore": 8.2, "baseSeverity": "HIGH", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:H"}}]}, "adp": [{"title": "CVE Program Container", "references": [{"url": "https://www.kb.cert.org/vuls/id/434994"}, {"name": "https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00752.html", "url": "https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00752.html", "tags": ["x_transferred"]}], "providerMetadata": {"orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE", "dateUpdated": "2024-08-03T23:42:20.052Z"}}, {"affected": [{"vendor": "bios_firmware", "product": "intel_r_nucs", "cpes": ["cpe:2.3:h:bios_firmware:intel_r_nucs:*:*:*:*:*:*:*:*"], "defaultStatus": "unknown", "versions": [{"version": "0", "status": "affected", "lessThan": "nwhl357.0046", "versionType": "custom"}]}], "metrics": [{"other": {"type": "ssvc", "content": {"timestamp": "2024-08-01T14:30:53.127167Z", "id": "CVE-2021-33164", "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": "2024-08-01T14:47:52.170Z"}}]}}

{"dataType": "CVE_RECORD", "containers": {"adp": [{"title": "CVE Program Container", "references": [{"url": "https://www.kb.cert.org/vuls/id/434994"}], "providerMetadata": {"orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE", "dateUpdated": "2024-07-31T20:09:48.272Z"}}, {"title": "CISA ADP Vulnrichment", "metrics": [{"other": {"type": "ssvc", "content": {"id": "CVE-2021-33164", "role": "CISA Coordinator", "options": [{"Exploitation": "none"}, {"Automatable": "no"}, {"Technical Impact": "total"}], "version": "2.0.3", "timestamp": "2024-08-01T14:30:53.127167Z"}}}], "affected": [{"cpes": ["cpe:2.3:h:bios_firmware:intel_r_nucs:*:*:*:*:*:*:*:*"], "vendor": "bios_firmware", "product": "intel_r_nucs", "versions": [{"status": "affected", "version": "0", "lessThan": "nwhl357.0046", "versionType": "custom"}], "defaultStatus": "unknown"}], "providerMetadata": {"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP", "dateUpdated": "2024-08-01T14:47:44.069Z"}}], "cna": {"metrics": [{"format": "CVSS", "cvssV3_1": {"version": "3.1", "baseScore": 8.2, "baseSeverity": "HIGH", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:H"}, "scenarios": [{"lang": "en", "value": "GENERAL"}]}], "affected": [{"vendor": "n/a", "product": "Intel(R) NUCs", "versions": [{"status": "affected", "version": "before version INWHL357.0046"}], "defaultStatus": "unaffected"}], "references": [{"url": "https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00752.html", "name": "https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00752.html"}], "descriptions": [{"lang": "en", "value": "Improper access control in BIOS firmware for some Intel(R) NUCs before version INWHL357.0046 may allow a privileged user to potentially enable escalation of privilege via local access."}], "problemTypes": [{"descriptions": [{"lang": "en", "description": "escalation of privilege"}]}], "providerMetadata": {"orgId": "6dda929c-bb53-4a77-a76d-48e79601a1ce", "shortName": "intel", "dateUpdated": "2022-11-14T17:46:16.495Z"}}}, "cveMetadata": {"cveId": "CVE-2021-33164", "state": "PUBLISHED", "dateUpdated": "2024-08-01T14:47:52.170Z", "dateReserved": "2021-05-18T00:31:17.250Z", "assignerOrgId": "6dda929c-bb53-4a77-a76d-48e79601a1ce", "datePublished": "2022-11-11T15:48:49.297Z", "requesterUserId": "520cc88b-a1c8-44f6-9154-21a4d74c769f", "assignerShortName": "intel"}, "dataVersion": "5.1"}

{"configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:o:intel:nuc_8_mainstream-g_kit_nuc8i7inh_firmware:*:*:*:*:*:*:*:*", "matchCriteriaId": "3E4D25AC-ABEE-46C7-9614-12EEBE46535B", "versionEndExcluding": "inwhl357.0046", "vulnerable": true}], "negate": false, "operator": "OR"}, {"cpeMatch": [{"criteria": "cpe:2.3:h:intel:nuc_8_mainstream-g_kit_nuc8i7inh:-:*:*:*:*:*:*:*", "matchCriteriaId": "DE7FB4D7-3AED-4BBD-9655-6C300FC08218", "vulnerable": false}], "negate": false, "operator": "OR"}], "operator": "AND"}, {"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:o:intel:nuc_8_mainstream-g_mini_pc_nuc8i7inh_firmware:*:*:*:*:*:*:*:*", "matchCriteriaId": "4C95830C-C4FF-4D51-A53A-95E63AA25C34", "versionEndExcluding": "inwhl357.0046", "vulnerable": true}], "negate": false, "operator": "OR"}, {"cpeMatch": [{"criteria": "cpe:2.3:h:intel:nuc_8_mainstream-g_mini_pc_nuc8i7inh:-:*:*:*:*:*:*:*", "matchCriteriaId": "13AA1F39-F562-4CB9-A9EF-BE4213E809B3", "vulnerable": false}], "negate": false, "operator": "OR"}], "operator": "AND"}, {"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:o:intel:nuc_8_mainstream-g_kit_nuc8i5inh_firmware:*:*:*:*:*:*:*:*", "matchCriteriaId": "3CB14F44-EEC2-4960-AAF5-181B4766C05B", "versionEndExcluding": "inwhl357.0046", "vulnerable": true}], "negate": false, "operator": "OR"}, {"cpeMatch": [{"criteria": "cpe:2.3:h:intel:nuc_8_mainstream-g_kit_nuc8i5inh:-:*:*:*:*:*:*:*", "matchCriteriaId": "18330FCA-FFDE-4B0E-8703-1DAE0633C053", "vulnerable": false}], "negate": false, "operator": "OR"}], "operator": "AND"}, {"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:o:intel:nuc_8_mainstream-g_mini_pc_nuc8i5inh_firmware:*:*:*:*:*:*:*:*", "matchCriteriaId": "3B3C3567-466F-4372-8650-BAEA644F44DD", "versionEndExcluding": "inwhl357.0046", "vulnerable": true}], "negate": false, "operator": "OR"}, {"cpeMatch": [{"criteria": "cpe:2.3:h:intel:nuc_8_mainstream-g_mini_pc_nuc8i5inh:-:*:*:*:*:*:*:*", "matchCriteriaId": "7E95098F-4682-4645-A61F-15BDAA5A54BC", "vulnerable": false}], "negate": false, "operator": "OR"}], "operator": "AND"}], "descriptions": [{"lang": "en", "value": "Improper access control in BIOS firmware for some Intel(R) NUCs before version INWHL357.0046 may allow a privileged user to potentially enable escalation of privilege via local access."}, {"lang": "es", "value": "Un control de acceso inadecuado en el firmware del BIOS para algunos Intel(R) NUC anteriores a la versi\u00f3n INWHL357.0046 puede permitir que un usuario privilegiado habilite potencialmente la escalada de privilegios a trav\u00e9s del acceso local."}], "id": "CVE-2021-33164", "lastModified": "2024-11-21T06:08:26.870", "metrics": {"cvssMetricV31": [{"cvssData": {"attackComplexity": "LOW", "attackVector": "LOCAL", "availabilityImpact": "HIGH", "baseScore": 8.2, "baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "HIGH", "scope": "CHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:H", "version": "3.1"}, "exploitabilityScore": 1.5, "impactScore": 6.0, "source": "secure@intel.com", "type": "Secondary"}, {"cvssData": {"attackComplexity": "LOW", "attackVector": "LOCAL", "availabilityImpact": "HIGH", "baseScore": 6.7, "baseSeverity": "MEDIUM", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "HIGH", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H", "version": "3.1"}, "exploitabilityScore": 0.8, "impactScore": 5.9, "source": "nvd@nist.gov", "type": "Primary"}]}, "published": "2022-11-11T16:15:11.543", "references": [{"source": "secure@intel.com", "tags": ["Patch", "Vendor Advisory"], "url": "https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00752.html"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Patch", "Vendor Advisory"], "url": "https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00752.html"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "https://www.kb.cert.org/vuls/id/434994"}], "sourceIdentifier": "secure@intel.com", "vulnStatus": "Modified", "weaknesses": [{"description": [{"lang": "en", "value": "NVD-CWE-Other"}], "source": "nvd@nist.gov", "type": "Primary"}]}

{}

{}