{"id":"CVE-2023-37284","state":"PUBLISHED","title":"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","description":"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.","publishedAt":"2023-09-06T09:24:42.525Z","updatedAt":"2024-09-26T20:41:42.264Z","severity":null,"assigner":"jpcert","products":["TP-LINK Archer C20"],"affected":[{"vendor":"TP-LINK","product":"Archer C20","versions":[{"version":"firmware versions prior to 'Archer C20(JP)_V1_230616'","status":"affected"}]}],"references":["https://www.tp-link.com/jp/support/download/archer-c20/v1/#Firmware","https://jvn.jp/en/vu/JVNVU99392903/"],"weaknesses":[],"ingestedAt":"2026-10-29T20:06:08.715Z","source":{"repository":"CVEProject/cvelistV5","path":"cves/2023/37xxx/CVE-2023-37284.json","commit":"556c9d3a8cd17e218bb8e452ba7cd619a384ff47"},"raw":{"dataType":"CVE_RECORD","dataVersion":"5.1","cveMetadata":{"cveId":"CVE-2023-37284","state":"PUBLISHED","datePublished":"2023-09-06T09:24:42.525Z","dateUpdated":"2024-09-26T20:41:42.264Z","assignerShortName":"jpcert","assignerOrgId":"ede6fdc4-6654-4307-a26d-3331c018e2ce","dateReserved":"2023-08-15T07:33:40.187Z"},"containers":{"cna":{"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."}],"affected":[{"vendor":"TP-LINK","product":"Archer C20","versions":[{"version":"firmware versions prior to 'Archer C20(JP)_V1_230616'","status":"affected"}]}],"references":[{"url":"https://www.tp-link.com/jp/support/download/archer-c20/v1/#Firmware"},{"url":"https://jvn.jp/en/vu/JVNVU99392903/"}],"problemTypes":[{"descriptions":[{"description":"Improper authentication","lang":"en","type":"text"}]}],"providerMetadata":{"shortName":"jpcert","orgId":"ede6fdc4-6654-4307-a26d-3331c018e2ce","dateUpdated":"2023-09-06T09:24:42.525Z"}},"adp":[{"title":"CVE Program Container","references":[{"url":"https://www.tp-link.com/jp/support/download/archer-c20/v1/#Firmware","tags":["x_transferred"]},{"url":"https://jvn.jp/en/vu/JVNVU99392903/","tags":["x_transferred"]}],"providerMetadata":{"shortName":"CVE","orgId":"af854a3a-2127-422b-91ae-364da2661108","dateUpdated":"2024-08-02T17:09:34.039Z"}},{"title":"CISA ADP Vulnrichment","affected":[{"vendor":"tp-link","product":"archer_c20_firmware","defaultStatus":"unknown","versions":[{"version":"v1_230616","status":"affected"}],"cpes":["cpe:2.3:o:tp-link:archer_c20_firmware:230616:*:*:*:*:*:*:*"]}],"metrics":[{"other":{"type":"ssvc","content":{"timestamp":"2024-09-26T20:41:03.439517Z","id":"CVE-2023-37284","options":[{"Exploitation":"none"},{"Automatable":"no"},{"Technical Impact":"total"}],"role":"CISA Coordinator","version":"2.0.3"}}}],"providerMetadata":{"shortName":"CISA-ADP","orgId":"134c704f-9b21-4f2e-91b3-4a467353bcc0","dateUpdated":"2024-09-26T20:41:42.264Z"}}]}}}