CVE-2019-5635

{"containers": {"cna": {"affected": [{"product": "Hickory Smart Ethernet Bridge", "vendor": "Belwith Products, LLC", "versions": [{"lessThanOrEqual": "H077646", "status": "affected", "version": "unspecified", "versionType": "custom"}]}], "credits": [{"lang": "en", "value": "This issue was discovered and reported by Deral Heiland of Rapid7. It has been disclosed in accordance with Rapid7's vulnerability disclosure policy (https://www.rapid7.com/disclosure/)."}], "datePublic": "2019-08-01T00:00:00.000Z", "descriptions": [{"lang": "en", "value": "A cleartext transmission of sensitive information vulnerability is present in Hickory Smart Ethernet Bridge from Belwith Products, LLC. Captured data reveals that the Hickory Smart Ethernet Bridge device communicates over the network to an MQTT broker without using encryption. This exposed the default username and password used to authenticate to the MQTT broker. This issue affects Hickory Smart Ethernet Bridge, model number H077646. The firmware does not appear to contain versioning information."}], "metrics": [{"cvssV3_0": {"attackComplexity": "LOW", "attackVector": "LOCAL", "availabilityImpact": "NONE", "baseScore": 6.5, "baseSeverity": "MEDIUM", "confidentialityImpact": "HIGH", "integrityImpact": "NONE", "privilegesRequired": "LOW", "scope": "CHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:C/C:H/I:N/A:N", "version": "3.0"}}], "problemTypes": [{"descriptions": [{"cweId": "CWE-319", "description": "CWE-319: Cleartext Transmission of Sensitive Information", "lang": "en", "type": "CWE"}]}], "providerMetadata": {"dateUpdated": "2019-08-22T13:51:37.000Z", "orgId": "9974b330-7714-4307-a722-5648477acda7", "shortName": "rapid7"}, "references": [{"tags": ["x_refsource_MISC"], "url": "https://blog.rapid7.com/2019/08/01/r7-2019-18-multiple-hickory-smart-lock-vulnerabilities/"}, {"tags": ["x_refsource_MISC"], "url": "https://hickoryhardware.com/products/hickory-smart-ethernet-bridge?variant=20882150228086"}], "source": {"advisory": "R7-2019-18.6", "discovery": "INTERNAL"}, "title": "Hickory Smart Lock Cleartext Password", "x_generator": {"engine": "Vulnogram 0.0.7"}, "x_legacyV4Record": {"CVE_data_meta": {"ASSIGNER": "cve@rapid7.com", "DATE_PUBLIC": "2019-08-01T13:05:00.000Z", "ID": "CVE-2019-5635", "STATE": "PUBLIC", "TITLE": "Hickory Smart Lock Cleartext Password"}, "affects": {"vendor": {"vendor_data": [{"product": {"product_data": [{"product_name": "Hickory Smart Ethernet Bridge", "version": {"version_data": [{"version_affected": "<=", "version_value": "H077646"}]}}]}, "vendor_name": "Belwith Products, LLC"}]}}, "credit": [{"lang": "eng", "value": "This issue was discovered and reported by Deral Heiland of Rapid7. 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{"affected": [{"affectedData": [{"product": "Hickory Smart Ethernet Bridge", "vendor": "Belwith Products, LLC", "versions": [{"lessThanOrEqual": "H077646", "status": "affected", "version": "unspecified", "versionType": "custom"}]}], "source": "cve@rapid7.com"}], "configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:o:belwith-keeler:hickory_smart_ethernet_bridge_firmware:-:*:*:*:*:*:*:*", "matchCriteriaId": "0A3193A0-A0C9-4593-B00D-7077400C4E69", "vulnerable": true}], "negate": false, "operator": "OR"}, {"cpeMatch": [{"criteria": "cpe:2.3:h:belwith-keeler:hickory_smart_ethernet_bridge:-:*:*:*:*:*:*:*", "matchCriteriaId": "5E9C47D2-E9CD-482D-B2B4-C42388936A75", "vulnerable": false}], "negate": false, "operator": "OR"}], "operator": "AND"}], "cveTags": [], "descriptions": [{"lang": "en", "value": "A cleartext transmission of sensitive information vulnerability is present in Hickory Smart Ethernet Bridge from Belwith Products, LLC. Captured data reveals that the Hickory Smart Ethernet Bridge device communicates over the network to an MQTT broker without using encryption. This exposed the default username and password used to authenticate to the MQTT broker. This issue affects Hickory Smart Ethernet Bridge, model number H077646. The firmware does not appear to contain versioning information."}, {"lang": "es", "value": "Una vulnerabilidad de transmisi\u00f3n de informaci\u00f3n confidencial en texto sin cifrar est\u00e1 presente en Hickory Smart Ethernet Bridge de Belwith Products, LLC. Los datos capturados revelan que el dispositivo Hickory Smart Ethernet Bridge se comunica por medio de la red con un broker MQTT sin usar cifrado. Esto expuso el nombre de usuario y la contrase\u00f1a predeterminados usados para autenticarse en el broker MQTT. Este problema afecta a Hickory Smart Ethernet Bridge, n\u00famero de modelo H077646. El firmware no parece contener informaci\u00f3n del versionado."}], "id": "CVE-2019-5635", "lastModified": "2026-06-17T02:38:00.250", "metrics": {"cvssMetricV2": [{"acInsufInfo": false, "baseSeverity": "MEDIUM", "cvssData": {"accessComplexity": "LOW", "accessVector": "NETWORK", "authentication": "NONE", "availabilityImpact": "NONE", "baseScore": 5.0, "confidentialityImpact": "PARTIAL", "integrityImpact": "NONE", "vectorString": "AV:N/AC:L/Au:N/C:P/I:N/A:N", "version": "2.0"}, "exploitabilityScore": 10.0, "impactScore": 2.9, "obtainAllPrivilege": false, "obtainOtherPrivilege": false, "obtainUserPrivilege": false, "source": "nvd@nist.gov", "type": "Primary", "userInteractionRequired": false}], "cvssMetricV30": [{"cvssData": {"attackComplexity": "LOW", "attackVector": "LOCAL", "availabilityImpact": "NONE", "baseScore": 6.5, "baseSeverity": "MEDIUM", "confidentialityImpact": "HIGH", "integrityImpact": "NONE", "privilegesRequired": "LOW", "scope": "CHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:C/C:H/I:N/A:N", "version": "3.0"}, "exploitabilityScore": 2.0, "impactScore": 4.0, "source": "cve@rapid7.com", "type": "Secondary"}], "cvssMetricV31": [{"cvssData": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "NONE", "baseScore": 7.5, "baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "integrityImpact": "NONE", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N", "version": "3.1"}, "exploitabilityScore": 3.9, "impactScore": 3.6, "source": "nvd@nist.gov", "type": "Primary"}]}, "published": "2019-08-22T14:15:13.680", "references": [{"source": "cve@rapid7.com", "tags": ["Third Party Advisory"], "url": "https://blog.rapid7.com/2019/08/01/r7-2019-18-multiple-hickory-smart-lock-vulnerabilities/"}, {"source": "cve@rapid7.com", "tags": ["Product"], "url": "https://hickoryhardware.com/products/hickory-smart-ethernet-bridge?variant=20882150228086"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Third Party Advisory"], "url": "https://blog.rapid7.com/2019/08/01/r7-2019-18-multiple-hickory-smart-lock-vulnerabilities/"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Product"], "url": "https://hickoryhardware.com/products/hickory-smart-ethernet-bridge?variant=20882150228086"}], "sourceIdentifier": "cve@rapid7.com", "vulnStatus": "Modified", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-319"}], "source": "cve@rapid7.com", "type": "Secondary"}, {"description": [{"lang": "en", "value": "CWE-319"}], "source": "nvd@nist.gov", "type": "Primary"}]}

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