{"dataType":"CVE_RECORD","dataVersion":"5.1","cveMetadata":{"cveId":"CVE-2023-6374","assignerOrgId":"e0f77b61-78fd-4786-b3fb-1ee347a748ad","state":"PUBLISHED","assignerShortName":"Mitsubishi","dateReserved":"2023-11-29T00:52:59.717Z","datePublished":"2024-01-30T09:00:14.800Z","dateUpdated":"2025-06-09T18:35:44.426Z"},"containers":{"cna":{"affected":[{"defaultStatus":"unaffected","product":"MELSEC WS Series WS0-GETH00200","vendor":"Mitsubishi Electric Corporation","versions":[{"status":"affected","version":"All serial numbers"}]}],"descriptions":[{"lang":"en","supportingMedia":[{"base64":false,"type":"text/html","value":"Authentication Bypass by Capture-replay vulnerability in Mitsubishi Electric Corporation MELSEC WS Series WS0-GETH00200 all serial numbers allows a remote unauthenticated attacker to bypass authentication by capture-replay attack and illegally login to the affected module. As a result, the remote attacker who has logged in illegally may be able to disclose or tamper with the programs and parameters in the modules."}],"value":"Authentication Bypass by Capture-replay vulnerability in Mitsubishi Electric Corporation MELSEC WS Series WS0-GETH00200 all serial numbers allows a remote unauthenticated attacker to bypass authentication by capture-replay attack and illegally login to the affected module. As a result, the remote attacker who has logged in illegally may be able to disclose or tamper with the programs and parameters in the modules."}],"impacts":[{"capecId":"CAPEC-115","descriptions":[{"lang":"en","value":"CAPEC-115 Authentication Bypass"}]}],"metrics":[{"cvssV3_1":{"attackComplexity":"HIGH","attackVector":"NETWORK","availabilityImpact":"NONE","baseScore":5.9,"baseSeverity":"MEDIUM","confidentialityImpact":"NONE","integrityImpact":"HIGH","privilegesRequired":"NONE","scope":"UNCHANGED","userInteraction":"NONE","vectorString":"CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:H/A:N","version":"3.1"},"format":"CVSS","scenarios":[{"lang":"en","value":"GENERAL"}]}],"problemTypes":[{"descriptions":[{"cweId":"CWE-294","description":"CWE-294 Authentication Bypass by Capture-replay","lang":"en","type":"CWE"}]}],"providerMetadata":{"orgId":"e0f77b61-78fd-4786-b3fb-1ee347a748ad","shortName":"Mitsubishi","dateUpdated":"2024-01-31T08:19:20.707Z"},"references":[{"tags":["vendor-advisory"],"url":"https://www.mitsubishielectric.com/en/psirt/vulnerability/pdf/2023-019_en.pdf"},{"tags":["government-resource"],"url":"https://jvn.jp/vu/JVNVU99497477"},{"tags":["government-resource"],"url":"https://www.cisa.gov/news-events/ics-advisories/icsa-24-030-03"}],"source":{"discovery":"UNKNOWN"},"x_generator":{"engine":"Vulnogram 0.1.0-dev"}},"adp":[{"providerMetadata":{"orgId":"af854a3a-2127-422b-91ae-364da2661108","shortName":"CVE","dateUpdated":"2024-08-02T08:28:21.738Z"},"title":"CVE Program Container","references":[{"tags":["vendor-advisory","x_transferred"],"url":"https://www.mitsubishielectric.com/en/psirt/vulnerability/pdf/2023-019_en.pdf"},{"tags":["government-resource","x_transferred"],"url":"https://jvn.jp/vu/JVNVU99497477"},{"tags":["government-resource","x_transferred"],"url":"https://www.cisa.gov/news-events/ics-advisories/icsa-24-030-03"}]},{"metrics":[{"other":{"type":"ssvc","content":{"timestamp":"2024-02-06T05:00:26.339109Z","id":"CVE-2023-6374","options":[{"Exploitation":"none"},{"Automatable":"no"},{"Technical Impact":"partial"}],"role":"CISA Coordinator","version":"2.0.3"}}}],"title":"CISA ADP Vulnrichment","providerMetadata":{"orgId":"134c704f-9b21-4f2e-91b3-4a467353bcc0","shortName":"CISA-ADP","dateUpdated":"2025-06-09T18:35:44.426Z"}}]}}