{"api_version":"1","generated_at":"2026-07-23T22:21:03+00:00","cve":"CVE-2017-6023","urls":{"html":"https://cve.report/CVE-2017-6023","api":"https://cve.report/api/cve/CVE-2017-6023.json","docs":"https://cve.report/api","cve_org":"https://www.cve.org/CVERecord?id=CVE-2017-6023","nvd":"https://nvd.nist.gov/vuln/detail/CVE-2017-6023"},"summary":{"title":"CVE-2017-6023","description":"An issue was discovered in Fatek Automation PLC Ethernet Module. The affected Ether_cfg software configuration tool runs on the following Fatek PLCs: CBEH versions prior to V3.6 Build 170215, CBE versions prior to V3.6 Build 170215, CM55E versions prior to V3.6 Build 170215, and CM25E versions prior to V3.6 Build 170215. A stack-based buffer overflow vulnerability has been identified, which may allow remote code execution or crash the affected device.","state":"PUBLISHED","assigner":"icscert","published_at":"2017-03-16 04:59:00","updated_at":"2025-04-20 01:37:25"},"problem_types":["CWE-121","CWE-119","CWE-121 CWE-121"],"metrics":[{"version":"3.1","source":"nvd@nist.gov","type":"Primary","score":"9.8","severity":"CRITICAL","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","data":{"version":"3.1","vectorString":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","baseScore":9.8,"baseSeverity":"CRITICAL","attackVector":"NETWORK","attackComplexity":"LOW","privilegesRequired":"NONE","userInteraction":"NONE","scope":"UNCHANGED","confidentialityImpact":"HIGH","integrityImpact":"HIGH","availabilityImpact":"HIGH"}},{"version":"2.0","source":"nvd@nist.gov","type":"Primary","score":"9","severity":"","vector":"AV:N/AC:L/Au:N/C:P/I:P/A:C","data":{"version":"2.0","vectorString":"AV:N/AC:L/Au:N/C:P/I:P/A:C","baseScore":9,"accessVector":"NETWORK","accessComplexity":"LOW","authentication":"NONE","confidentialityImpact":"PARTIAL","integrityImpact":"PARTIAL","availabilityImpact":"COMPLETE"}}],"references":[{"url":"https://ics-cert.us-cert.gov/advisories/ICSA-17-073-01","name":"https://ics-cert.us-cert.gov/advisories/ICSA-17-073-01","refsource":"af854a3a-2127-422b-91ae-364da2661108","tags":["Third Party Advisory","US Government Resource"],"title":"Fatek Automation PLC Ethernet Module | ICS-CERT","mime":"text/html","httpstatus":"200","archivestatus":"200"},{"url":"http://www.securityfocus.com/bid/96892","name":"http://www.securityfocus.com/bid/96892","refsource":"af854a3a-2127-422b-91ae-364da2661108","tags":["Third Party Advisory","VDB Entry"],"title":"Fatek Automation PLC Ethernet Module CVE-2017-6023 Stack Based Buffer Overflow Vulnerability","mime":"text/html","httpstatus":"200","archivestatus":"0"},{"url":"https://www.cve.org/CVERecord?id=CVE-2017-6023","name":"CVE Program record","refsource":"CVE.ORG","tags":["canonical"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2017-6023","name":"NVD vulnerability detail","refsource":"NVD","tags":["canonical","analysis"]}],"affected":[{"source":"CNA","vendor":"n/a","product":"Fatek Automation PLC Ethernet Module","version":"affected Fatek Automation PLC Ethernet Module","platforms":[]}],"timeline":[],"solutions":[],"workarounds":[],"exploits":[],"credits":[],"nvd_cpes":[{"cve_year":"2017","cve_id":"6023","vulnerable":"1","versionEndIncluding":"3.5","cpe1":"cpe","cpe2":"2.3","cpe3":"o","cpe4":"fatek","cpe5":"ethernet_module_configuration_tool_cbeh_firmware","cpe6":"*","cpe7":"*","cpe8":"*","cpe9":"*","cpe10":"*","cpe11":"*","cpe12":"*","cpe13":"*"},{"cve_year":"2017","cve_id":"6023","vulnerable":"1","versionEndIncluding":"3.5","cpe1":"cpe","cpe2":"2.3","cpe3":"o","cpe4":"fatek","cpe5":"ethernet_module_configuration_tool_cbe_firmware","cpe6":"*","cpe7":"*","cpe8":"*","cpe9":"*","cpe10":"*","cpe11":"*","cpe12":"*","cpe13":"*"},{"cve_year":"2017","cve_id":"6023","vulnerable":"1","versionEndIncluding":"3.5","cpe1":"cpe","cpe2":"2.3","cpe3":"o","cpe4":"fatek","cpe5":"ethernet_module_configuration_tool_cm25e_firmware","cpe6":"*","cpe7":"*","cpe8":"*","cpe9":"*","cpe10":"*","cpe11":"*","cpe12":"*","cpe13":"*"},{"cve_year":"2017","cve_id":"6023","vulnerable":"1","versionEndIncluding":"3.5","cpe1":"cpe","cpe2":"2.3","cpe3":"o","cpe4":"fatek","cpe5":"ethernet_module_configuration_tool_cm55e_firmware","cpe6":"*","cpe7":"*","cpe8":"*","cpe9":"*","cpe10":"*","cpe11":"*","cpe12":"*","cpe13":"*"},{"cve_year":"2017","cve_id":"6023","vulnerable":"0","versionEndIncluding":"","cpe1":"cpe","cpe2":"2.3","cpe3":"h","cpe4":"fatek","cpe5":"plc_ethernet_module","cpe6":"-","cpe7":"*","cpe8":"*","cpe9":"*","cpe10":"*","cpe11":"*","cpe12":"*","cpe13":"*"}],"vendor_comments":[],"enrichments":{"kev":null,"epss":null,"legacy_qids":[]},"source_records":{"cve_program":{"containers":{"adp":[{"providerMetadata":{"dateUpdated":"2024-08-05T15:18:49.609Z","orgId":"af854a3a-2127-422b-91ae-364da2661108","shortName":"CVE"},"references":[{"name":"96892","tags":["vdb-entry","x_refsource_BID","x_transferred"],"url":"http://www.securityfocus.com/bid/96892"},{"tags":["x_refsource_MISC","x_transferred"],"url":"https://ics-cert.us-cert.gov/advisories/ICSA-17-073-01"}],"title":"CVE Program Container"}],"cna":{"affected":[{"product":"Fatek Automation PLC Ethernet Module","vendor":"n/a","versions":[{"status":"affected","version":"Fatek Automation PLC Ethernet Module"}]}],"datePublic":"2017-03-15T00:00:00.000Z","descriptions":[{"lang":"en","value":"An issue was discovered in Fatek Automation PLC Ethernet Module. The affected Ether_cfg software configuration tool runs on the following Fatek PLCs: CBEH versions prior to V3.6 Build 170215, CBE versions prior to V3.6 Build 170215, CM55E versions prior to V3.6 Build 170215, and CM25E versions prior to V3.6 Build 170215. A stack-based buffer overflow vulnerability has been identified, which may allow remote code execution or crash the affected device."}],"problemTypes":[{"descriptions":[{"cweId":"CWE-121","description":"CWE-121","lang":"en","type":"CWE"}]}],"providerMetadata":{"dateUpdated":"2017-03-16T09:57:01.000Z","orgId":"7d14cffa-0d7d-4270-9dc0-52cabd5a23a6","shortName":"icscert"},"references":[{"name":"96892","tags":["vdb-entry","x_refsource_BID"],"url":"http://www.securityfocus.com/bid/96892"},{"tags":["x_refsource_MISC"],"url":"https://ics-cert.us-cert.gov/advisories/ICSA-17-073-01"}],"x_legacyV4Record":{"CVE_data_meta":{"ASSIGNER":"ics-cert@hq.dhs.gov","ID":"CVE-2017-6023","STATE":"PUBLIC"},"affects":{"vendor":{"vendor_data":[{"product":{"product_data":[{"product_name":"Fatek Automation PLC Ethernet Module","version":{"version_data":[{"version_value":"Fatek Automation PLC Ethernet Module"}]}}]},"vendor_name":"n/a"}]}},"data_format":"MITRE","data_type":"CVE","data_version":"4.0","description":{"description_data":[{"lang":"eng","value":"An issue was discovered in Fatek Automation PLC Ethernet Module. The affected Ether_cfg software configuration tool runs on the following Fatek PLCs: CBEH versions prior to V3.6 Build 170215, CBE versions prior to V3.6 Build 170215, CM55E versions prior to V3.6 Build 170215, and CM25E versions prior to V3.6 Build 170215. A stack-based buffer overflow vulnerability has been identified, which may allow remote code execution or crash the affected device."}]},"problemtype":{"problemtype_data":[{"description":[{"lang":"eng","value":"CWE-121"}]}]},"references":{"reference_data":[{"name":"96892","refsource":"BID","url":"http://www.securityfocus.com/bid/96892"},{"name":"https://ics-cert.us-cert.gov/advisories/ICSA-17-073-01","refsource":"MISC","url":"https://ics-cert.us-cert.gov/advisories/ICSA-17-073-01"}]}}}},"cveMetadata":{"assignerOrgId":"7d14cffa-0d7d-4270-9dc0-52cabd5a23a6","assignerShortName":"icscert","cveId":"CVE-2017-6023","datePublished":"2017-03-16T03:49:00.000Z","dateReserved":"2017-02-16T00:00:00.000Z","dateUpdated":"2024-08-05T15:18:49.609Z","state":"PUBLISHED"},"dataType":"CVE_RECORD","dataVersion":"5.1"},"nvd":{"publishedDate":"2017-03-16 04:59:00","lastModifiedDate":"2025-04-20 01:37:25","problem_types":["CWE-121","CWE-119","CWE-121 CWE-121"],"metrics":{"cvssMetricV31":[{"source":"nvd@nist.gov","type":"Primary","cvssData":{"version":"3.1","vectorString":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","baseScore":9.8,"baseSeverity":"CRITICAL","attackVector":"NETWORK","attackComplexity":"LOW","privilegesRequired":"NONE","userInteraction":"NONE","scope":"UNCHANGED","confidentialityImpact":"HIGH","integrityImpact":"HIGH","availabilityImpact":"HIGH"},"exploitabilityScore":3.9,"impactScore":5.9}],"cvssMetricV2":[{"source":"nvd@nist.gov","type":"Primary","cvssData":{"version":"2.0","vectorString":"AV:N/AC:L/Au:N/C:P/I:P/A:C","baseScore":9,"accessVector":"NETWORK","accessComplexity":"LOW","authentication":"NONE","confidentialityImpact":"PARTIAL","integrityImpact":"PARTIAL","availabilityImpact":"COMPLETE"},"baseSeverity":"HIGH","exploitabilityScore":10,"impactScore":8.5,"acInsufInfo":false,"obtainAllPrivilege":false,"obtainUserPrivilege":false,"obtainOtherPrivilege":false,"userInteractionRequired":false}]},"configurations":[{"operator":"AND","nodes":[{"operator":"OR","negate":false,"cpeMatch":[{"vulnerable":true,"criteria":"cpe:2.3:o:fatek:ethernet_module_configuration_tool_cbe_firmware:*:*:*:*:*:*:*:*","versionEndIncluding":"3.5","matchCriteriaId":"B5962575-2692-4BE9-A2ED-0876266FE32D"},{"vulnerable":true,"criteria":"cpe:2.3:o:fatek:ethernet_module_configuration_tool_cbeh_firmware:*:*:*:*:*:*:*:*","versionEndIncluding":"3.5","matchCriteriaId":"B0EF5A0F-70CF-45DA-9059-71897B80CA67"},{"vulnerable":true,"criteria":"cpe:2.3:o:fatek:ethernet_module_configuration_tool_cm25e_firmware:*:*:*:*:*:*:*:*","versionEndIncluding":"3.5","matchCriteriaId":"E315B2C5-B4F7-4E40-BB34-8DF025DA6E21"},{"vulnerable":true,"criteria":"cpe:2.3:o:fatek:ethernet_module_configuration_tool_cm55e_firmware:*:*:*:*:*:*:*:*","versionEndIncluding":"3.5","matchCriteriaId":"D0F51CA0-E22C-4200-96A5-E726766F9072"}]},{"operator":"OR","negate":false,"cpeMatch":[{"vulnerable":false,"criteria":"cpe:2.3:h:fatek:plc_ethernet_module:-:*:*:*:*:*:*:*","matchCriteriaId":"86322EB5-ED30-4FC3-9810-CC11F38246A8"}]}]}]},"legacy_mitre":{"record":{"CveYear":"2017","CveId":"6023","Ordinal":"1","Title":"CVE-2017-6023","CVE":"CVE-2017-6023","Year":"2017"},"notes":[{"CveYear":"2017","CveId":"6023","Ordinal":"1","NoteData":"An issue was discovered in Fatek Automation PLC Ethernet Module. The affected Ether_cfg software configuration tool runs on the following Fatek PLCs: CBEH versions prior to V3.6 Build 170215, CBE versions prior to V3.6 Build 170215, CM55E versions prior to V3.6 Build 170215, and CM25E versions prior to V3.6 Build 170215. A stack-based buffer overflow vulnerability has been identified, which may allow remote code execution or crash the affected device.","Type":"Description","Title":"CVE-2017-6023"},{"CveYear":"2017","CveId":"6023","Ordinal":"2","NoteData":"2017-03-15","Type":"Other","Title":"Published"},{"CveYear":"2017","CveId":"6023","Ordinal":"3","NoteData":"2017-03-16","Type":"Other","Title":"Modified"}]}}}