{"dataType":"CVE_RECORD","dataVersion":"5.1","cveMetadata":{"cveId":"CVE-2023-42771","assignerOrgId":"ede6fdc4-6654-4307-a26d-3331c018e2ce","state":"PUBLISHED","assignerShortName":"jpcert","dateReserved":"2023-09-22T04:36:33.436Z","datePublished":"2023-10-03T00:17:00.358Z","dateUpdated":"2024-09-20T13:36:28.745Z"},"containers":{"cna":{"affected":[{"vendor":"FURUNO SYSTEMS Co.,Ltd.","product":"ACERA 1320","versions":[{"version":"firmware ver.01.26 and earlier","status":"affected"}]},{"vendor":"FURUNO SYSTEMS Co.,Ltd.","product":"ACERA 1310","versions":[{"version":"firmware ver.01.26 and earlier","status":"affected"}]}],"descriptions":[{"lang":"en","value":"Authentication bypass vulnerability in ACERA 1320 firmware ver.01.26 and earlier, and ACERA 1310 firmware ver.01.26 and earlier allows a network-adjacent unauthenticated attacker who can access the affected product to download configuration files and/or log files, and upload configuration files and/or firmware. They are affected when running in ST(Standalone) mode."}],"problemTypes":[{"descriptions":[{"description":"Authentication bypass","lang":"en","type":"text"}]}],"references":[{"url":"https://www.furunosystems.co.jp/news/info/vulner20231002.html"},{"url":"https://jvn.jp/en/vu/JVNVU94497038/"}],"providerMetadata":{"orgId":"ede6fdc4-6654-4307-a26d-3331c018e2ce","shortName":"jpcert","dateUpdated":"2023-10-03T00:17:00.358Z"}},"adp":[{"providerMetadata":{"orgId":"af854a3a-2127-422b-91ae-364da2661108","shortName":"CVE","dateUpdated":"2024-08-02T19:30:24.335Z"},"title":"CVE Program Container","references":[{"url":"https://www.furunosystems.co.jp/news/info/vulner20231002.html","tags":["x_transferred"]},{"url":"https://jvn.jp/en/vu/JVNVU94497038/","tags":["x_transferred"]}]},{"problemTypes":[{"descriptions":[{"type":"CWE","cweId":"CWE-288","lang":"en","description":"CWE-288 Authentication Bypass Using an Alternate Path or Channel"}]}],"affected":[{"vendor":"furunosystems","product":"acera_1320_firmware","cpes":["cpe:2.3:o:furunosystems:acera_1320_firmware:-:*:*:*:*:*:*:*"],"defaultStatus":"unknown","versions":[{"version":"0","status":"affected","lessThanOrEqual":"01.26","versionType":"custom"}]},{"vendor":"furunosystems","product":"acera_1310_firmware","cpes":["cpe:2.3:o:furunosystems:acera_1310_firmware:-:*:*:*:*:*:*:*"],"defaultStatus":"unknown","versions":[{"version":"0","status":"affected","lessThanOrEqual":"01.26","versionType":"custom"}]}],"metrics":[{"cvssV3_1":{"scope":"UNCHANGED","version":"3.1","baseScore":8.3,"attackVector":"ADJACENT_NETWORK","baseSeverity":"HIGH","vectorString":"CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:L","integrityImpact":"HIGH","userInteraction":"NONE","attackComplexity":"LOW","availabilityImpact":"LOW","privilegesRequired":"NONE","confidentialityImpact":"HIGH"}},{"other":{"type":"ssvc","content":{"timestamp":"2024-09-20T13:36:23.487612Z","id":"CVE-2023-42771","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":"2024-09-20T13:36:28.745Z"}}]}}