{"dataType": "CVE_RECORD", "dataVersion": "5.0", "cveMetadata": {"cveId": "CVE-2023-37284", "assignerOrgId": "ede6fdc4-6654-4307-a26d-3331c018e2ce", "state": "PUBLISHED", "assignerShortName": "jpcert", "dateReserved": "2023-08-15T07:33:40.187Z", "datePublished": "2023-09-06T09:24:42.525Z", "dateUpdated": "2023-09-06T09:24:42.525Z"}, "containers": {"cna": {"affected": [{"vendor": "TP-LINK", "product": "Archer C20", "versions": [{"version": "firmware versions prior to 'Archer C20(JP)_V1_230616'", "status": "affected"}]}], "descriptions": [{"lang": "en", "value": "Improper authentication vulnerability in Archer C20 firmware versions prior to 'Archer C20(JP)_V1_230616' allows a network-adjacent unauthenticated attacker to execute an arbitrary OS command via a crafted request to bypass authentication."}], "problemTypes": [{"descriptions": [{"description": "Improper authentication", "lang": "en", "type": "text"}]}], "references": [{"url": "https://www.tp-link.com/jp/support/download/archer-c20/v1/#Firmware"}, {"url": "https://jvn.jp/en/vu/JVNVU99392903/"}], "providerMetadata": {"orgId": "ede6fdc4-6654-4307-a26d-3331c018e2ce", "shortName": "jpcert", "dateUpdated": "2023-09-06T09:24:42.525Z"}}}}

{"configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:o:tp-link:archer_c20_firmware:*:*:*:*:*:*:*:*", "matchCriteriaId": "8ACB29AC-C8FF-44C0-AB62-3F7B62F2EAC7", "versionEndExcluding": "230616", "vulnerable": true}], "negate": false, "operator": "OR"}, {"cpeMatch": [{"criteria": "cpe:2.3:h:tp-link:archer_c20:1:*:*:*:*:*:*:*", "matchCriteriaId": "9D159009-CF48-4631-9139-5AB553B58018", "vulnerable": false}], "negate": false, "operator": "OR"}], "operator": "AND"}], "descriptions": [{"lang": "en", "value": "Improper authentication vulnerability in Archer C20 firmware versions prior to 'Archer C20(JP)_V1_230616' allows a network-adjacent unauthenticated attacker to execute an arbitrary OS command via a crafted request to bypass authentication."}, {"lang": "es", "value": "Una vulnerabilidad de autenticaci\u00f3n incorrecta en las versiones de firmware de Archer C20 anteriores a 'Archer C20(JP)_V1_230616' permite a un atacante no autenticado adyacente a la red ejecutar un comando arbitrario del sistema operativo a trav\u00e9s de una solicitud manipulada para evitar la autenticaci\u00f3n."}], "id": "CVE-2023-37284", "lastModified": "2023-09-11T13:39:06.927", "metrics": {"cvssMetricV31": [{"cvssData": {"attackComplexity": "LOW", "attackVector": "ADJACENT_NETWORK", "availabilityImpact": "HIGH", "baseScore": 8.8, "baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H", "version": "3.1"}, "exploitabilityScore": 2.8, "impactScore": 5.9, "source": "nvd@nist.gov", "type": "Primary"}]}, "published": "2023-09-06T10:15:13.770", "references": [{"source": "vultures@jpcert.or.jp", "tags": ["Third Party Advisory"], "url": "https://jvn.jp/en/vu/JVNVU99392903/"}, {"source": "vultures@jpcert.or.jp", "tags": ["Product"], "url": "https://www.tp-link.com/jp/support/download/archer-c20/v1/#Firmware"}], "sourceIdentifier": "vultures@jpcert.or.jp", "vulnStatus": "Analyzed", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-287"}], "source": "nvd@nist.gov", "type": "Primary"}]}

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