{"api_version":"1","generated_at":"2026-07-23T22:21:35+00:00","cve":"CVE-2019-6529","urls":{"html":"https://cve.report/CVE-2019-6529","api":"https://cve.report/api/cve/CVE-2019-6529.json","docs":"https://cve.report/api","cve_org":"https://www.cve.org/CVERecord?id=CVE-2019-6529","nvd":"https://nvd.nist.gov/vuln/detail/CVE-2019-6529"},"summary":{"title":"CVE-2019-6529","description":"An attacker could specially craft an FTP request that could crash the PR100088 Modbus gateway versions prior to release R02 (or Software Version 1.1.13166).","state":"PUBLIC","assigner":"ics-cert@hq.dhs.gov","published_at":"2020-01-07 21:15:00","updated_at":"2020-01-12 22:23:00"},"problem_types":["CWE-20"],"metrics":[],"references":[{"url":"https://ics-cert.us-cert.gov/advisories/ICSA-19-036-05","name":"https://ics-cert.us-cert.gov/advisories/ICSA-19-036-05","refsource":"MISC","tags":["Third Party Advisory","US Government Resource"],"title":"Kunbus PR100088 Modbus Gateway (Update B) | CISA","mime":"text/html","httpstatus":"200","archivestatus":"200"},{"url":"https://www.cve.org/CVERecord?id=CVE-2019-6529","name":"CVE Program record","refsource":"CVE.ORG","tags":["canonical"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2019-6529","name":"NVD vulnerability detail","refsource":"NVD","tags":["canonical","analysis"]}],"affected":[],"timeline":[],"solutions":[],"workarounds":[],"exploits":[],"credits":[],"nvd_cpes":[{"cve_year":"2019","cve_id":"6529","vulnerable":"-1","versionEndIncluding":"","cpe1":"cpe","cpe2":"2.3","cpe3":"h","cpe4":"kunbus","cpe5":"pr100088_modbus_gateway","cpe6":"-","cpe7":"*","cpe8":"*","cpe9":"*","cpe10":"*","cpe11":"*","cpe12":"*","cpe13":"*"},{"cve_year":"2019","cve_id":"6529","vulnerable":"0","versionEndIncluding":"1","cpe1":"cpe","cpe2":"2.3","cpe3":"h","cpe4":"kunbus","cpe5":"pr100088_modbus_gateway","cpe6":"-","cpe7":"*","cpe8":"*","cpe9":"*","cpe10":"*","cpe11":"*","cpe12":"*","cpe13":"*"},{"cve_year":"2019","cve_id":"6529","vulnerable":"1","versionEndIncluding":"","cpe1":"cpe","cpe2":"2.3","cpe3":"o","cpe4":"kunbus","cpe5":"pr100088_modbus_gateway_firmware","cpe6":"*","cpe7":"*","cpe8":"*","cpe9":"*","cpe10":"*","cpe11":"*","cpe12":"*","cpe13":"*"},{"cve_year":"2019","cve_id":"6529","vulnerable":"1","versionEndIncluding":"1","cpe1":"cpe","cpe2":"2.3","cpe3":"o","cpe4":"kunbus","cpe5":"pr100088_modbus_gateway_firmware","cpe6":"*","cpe7":"*","cpe8":"*","cpe9":"*","cpe10":"*","cpe11":"*","cpe12":"*","cpe13":"*"}],"vendor_comments":[],"enrichments":{"kev":null,"epss":null,"legacy_qids":[]},"source_records":{"cve_program":{"data_type":"CVE","data_format":"MITRE","data_version":"4.0","CVE_data_meta":{"ID":"CVE-2019-6529","ASSIGNER":"ics-cert@hq.dhs.gov","STATE":"PUBLIC"},"affects":{"vendor":{"vendor_data":[{"vendor_name":"n/a","product":{"product_data":[{"product_name":"PR100088 Modbus gateway","version":{"version_data":[{"version_value":"All versions prior to Release R02 (or Software Version 1.1.13166)"}]}}]}}]}},"problemtype":{"problemtype_data":[{"description":[{"lang":"eng","value":"Other"}]}]},"references":{"reference_data":[{"refsource":"MISC","name":"https://ics-cert.us-cert.gov/advisories/ICSA-19-036-05","url":"https://ics-cert.us-cert.gov/advisories/ICSA-19-036-05"}]},"description":{"description_data":[{"lang":"eng","value":"An attacker could specially craft an FTP request that could crash the PR100088 Modbus gateway versions prior to release R02 (or Software Version 1.1.13166)."}]}},"nvd":{"publishedDate":"2020-01-07 21:15:00","lastModifiedDate":"2020-01-12 22:23:00","problem_types":["CWE-20"],"metrics":{"baseMetricV3":{"cvssV3":{"version":"3.1","vectorString":"CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H","attackVector":"NETWORK","attackComplexity":"LOW","privilegesRequired":"HIGH","userInteraction":"NONE","scope":"UNCHANGED","confidentialityImpact":"NONE","integrityImpact":"NONE","availabilityImpact":"HIGH","baseScore":4.9,"baseSeverity":"MEDIUM"},"exploitabilityScore":1.2,"impactScore":3.6},"baseMetricV2":{"cvssV2":{"version":"2.0","vectorString":"AV:N/AC:L/Au:S/C:N/I:N/A:C","accessVector":"NETWORK","accessComplexity":"LOW","authentication":"SINGLE","confidentialityImpact":"NONE","integrityImpact":"NONE","availabilityImpact":"COMPLETE","baseScore":6.8},"severity":"MEDIUM","exploitabilityScore":8,"impactScore":6.9,"acInsufInfo":false,"obtainAllPrivilege":false,"obtainUserPrivilege":false,"obtainOtherPrivilege":false,"userInteractionRequired":false}},"configurations":{"CVE_data_version":"4.0","nodes":[{"operator":"AND","children":[{"operator":"OR","children":[],"cpe_match":[{"vulnerable":true,"cpe23Uri":"cpe:2.3:o:kunbus:pr100088_modbus_gateway_firmware:*:*:*:*:*:*:*:*","versionEndExcluding":"1.1.13166","cpe_name":[]}]},{"operator":"OR","children":[],"cpe_match":[{"vulnerable":false,"cpe23Uri":"cpe:2.3:h:kunbus:pr100088_modbus_gateway:-:*:*:*:*:*:*:*","cpe_name":[]}]}],"cpe_match":[]}]}},"legacy_mitre":{"record":{"CveYear":"2019","CveId":"6529","Ordinal":"144260","Title":"CVE-2019-6529","CVE":"CVE-2019-6529","Year":"2019"},"notes":[{"CveYear":"2019","CveId":"6529","Ordinal":"1","NoteData":"An attacker could specially craft an FTP request that could crash the PR100088 Modbus gateway versions prior to release R02 (or Software Version 1.1.13166).","Type":"Description","Title":null},{"CveYear":"2019","CveId":"6529","Ordinal":"2","NoteData":"2020-01-07","Type":"Other","Title":"Published"},{"CveYear":"2019","CveId":"6529","Ordinal":"3","NoteData":"2020-01-07","Type":"Other","Title":"Modified"}]}}}