CVE-2023-43492

{"id": "CVE-2023-43492", "metrics": {"cvssMetricV31": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 9.8, "attackVector": "NETWORK", "baseSeverity": "CRITICAL", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H", "integrityImpact": "HIGH", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "HIGH", "privilegesRequired": "NONE", "confidentialityImpact": "HIGH"}, "impactScore": 5.9, "exploitabilityScore": 3.9}, {"type": "Secondary", "source": "ics-cert@hq.dhs.gov", "cvssData": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 9.8, "attackVector": "NETWORK", "baseSeverity": "CRITICAL", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H", "integrityImpact": "HIGH", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "HIGH", "privilegesRequired": "NONE", "confidentialityImpact": "HIGH"}, "impactScore": 5.9, "exploitabilityScore": 3.9}]}, "published": "2023-10-19T20:15:09.230", "references": [{"url": "https://dl.weintek.com/public/Document/TEC/TEC23005E_cMT_Web_Security_Update.pdf", "tags": ["Exploit", "Vendor Advisory"], "source": "ics-cert@hq.dhs.gov"}, {"url": "https://www.cisa.gov/news-events/ics-advisories/icsa-23-285-12", "tags": ["Third Party Advisory", "US Government Resource"], "source": "ics-cert@hq.dhs.gov"}], "vulnStatus": "Analyzed", "weaknesses": [{"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "CWE-787"}]}, {"type": "Secondary", "source": "ics-cert@hq.dhs.gov", "description": [{"lang": "en", "value": "CWE-121"}]}], "descriptions": [{"lang": "en", "value": "\n\n\n\n\n\n\n\n\nIn Weintek's cMT3000 HMI Web CGI device, the cgi-bin codesys.cgi contains a stack-based buffer overflow, which could allow an anonymous attacker to hijack control flow and bypass login authentication.\n\n\n\n"}, {"lang": "es", "value": "En el dispositivo cMT3000 HMI Web CGI de Weintek, el cgi-bin codesys.cgi contiene un desbordamiento de b\u00fafer basado en pila, que podr\u00eda permitir a un atacante an\u00f3nimo secuestrar el flujo de control y evitar la autenticaci\u00f3n de inicio de sesi\u00f3n."}], "lastModified": "2023-10-30T14:33:25.570", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:o:weintek:cmt-fhd_firmware:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "33538560-F796-4D1D-AA52-63DB5FD817BF", "versionEndExcluding": "20210212"}], "operator": "OR"}, {"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:h:weintek:cmt-fhd:-:*:*:*:*:*:*:*", "vulnerable": false, "matchCriteriaId": "A132B170-A1FC-4D38-9965-0FF47B944FD5"}], "operator": "OR"}], "operator": "AND"}, {"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:o:weintek:cmt-hdm_firmware:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "52502356-D835-4468-BCA6-875177B562F8", "versionEndExcluding": "20210206"}], "operator": "OR"}, {"negate": false, "cpeMatch": 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