{"containers": {"cna": {"affected": [{"product": "mymbCONNECT24", "vendor": "MB connect line", "versions": [{"lessThanOrEqual": "2.8.0", "status": "affected", "version": "2.8.0", "versionType": "custom"}]}, {"product": "mbCONNECT24", "vendor": "MB connect line", "versions": [{"lessThanOrEqual": "2.8.0", "status": "affected", "version": "2.8.0", "versionType": "custom"}]}], "credits": [{"lang": "en", "value": "OTORIO reported the vulnerabilities to MB connect line. CERT@VDE coordinated."}], "datePublic": "2021-07-23T00:00:00", "descriptions": [{"lang": "en", "value": "In MB connect line mymbCONNECT24, mbCONNECT24 in versions <= 2.8.0 an unauthenticated user can enumerate valid users by checking what kind of response the server sends."}], "metrics": [{"cvssV3_1": {"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"}}], "problemTypes": [{"descriptions": [{"cweId": "CWE-203", "description": "CWE-203 Information Exposure Through Discrepancy", "lang": "en", "type": "CWE"}]}], "providerMetadata": {"dateUpdated": "2021-08-02T10:24:32", "orgId": "270ccfa6-a436-4e77-922e-914ec3a9685c", "shortName": "CERTVDE"}, "references": [{"tags": ["x_refsource_CONFIRM"], "url": "https://cert.vde.com/de-de/advisories/vde-2021-030"}], "solutions": [{"lang": "en", "value": "Update to version 2.9.0"}], "source": {"advisory": "VDE-2021-030", "discovery": "EXTERNAL"}, "title": "Information Exposure in mymbCONNECT24, mbCONNECT24 <= 2.8.0", "x_generator": {"engine": "Vulnogram 0.0.9"}, "x_legacyV4Record": {"CVE_data_meta": {"ASSIGNER": "info@cert.vde.com", "DATE_PUBLIC": "2021-07-23T12:50:00.000Z", "ID": "CVE-2021-34575", "STATE": "PUBLIC", "TITLE": "Information Exposure in mymbCONNECT24, mbCONNECT24 <= 2.8.0"}, "affects": {"vendor": {"vendor_data": [{"product": {"product_data": [{"product_name": "mymbCONNECT24", "version": {"version_data": [{"version_affected": "<=", "version_name": "2.8.0", "version_value": "2.8.0"}]}}, {"product_name": "mbCONNECT24", "version": {"version_data": [{"version_affected": "<=", "version_name": "2.8.0", "version_value": "2.8.0"}]}}]}, "vendor_name": "MB connect line"}]}}, "credit": [{"lang": "eng", "value": "OTORIO reported the vulnerabilities to MB connect line. CERT@VDE coordinated."}], "data_format": "MITRE", "data_type": "CVE", "data_version": "4.0", "description": {"description_data": [{"lang": "eng", "value": "In MB connect line mymbCONNECT24, mbCONNECT24 in versions <= 2.8.0 an unauthenticated user can enumerate valid users by checking what kind of response the server sends."}]}, "generator": {"engine": "Vulnogram 0.0.9"}, "impact": {"cvss": {"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"}}, "problemtype": {"problemtype_data": [{"description": [{"lang": "eng", "value": "CWE-203 Information Exposure Through Discrepancy"}]}]}, "references": {"reference_data": [{"name": "https://cert.vde.com/de-de/advisories/vde-2021-030", "refsource": "CONFIRM", "url": "https://cert.vde.com/de-de/advisories/vde-2021-030"}]}, "solution": [{"lang": "en", "value": "Update to version 2.9.0"}], "source": {"advisory": "VDE-2021-030", "discovery": "EXTERNAL"}}}, "adp": [{"providerMetadata": {"orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE", "dateUpdated": "2024-08-04T00:19:46.598Z"}, "title": "CVE Program Container", "references": [{"tags": ["x_refsource_CONFIRM", "x_transferred"], "url": "https://cert.vde.com/de-de/advisories/vde-2021-030"}]}]}, "cveMetadata": {"assignerOrgId": "270ccfa6-a436-4e77-922e-914ec3a9685c", "assignerShortName": "CERTVDE", "cveId": "CVE-2021-34575", "datePublished": "2021-08-02T10:24:32.820190Z", "dateReserved": "2021-06-10T00:00:00", "dateUpdated": "2024-09-16T22:46:43.672Z", "state": "PUBLISHED"}, "dataType": "CVE_RECORD", "dataVersion": "5.1"}

{}

{"configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:a:mbconnectline:mbconnect24:*:*:*:*:*:*:*:*", "matchCriteriaId": "CDED8162-6FEE-4FDD-BFFC-93DDCE1CA011", "versionEndIncluding": "2.8.0", "vulnerable": true}, {"criteria": "cpe:2.3:a:mbconnectline:mymbconnect24:*:*:*:*:*:*:*:*", "matchCriteriaId": "29848C2B-8AE1-4D89-B9C6-A586C591D40A", "versionEndIncluding": "2.8.0", "vulnerable": true}], "negate": false, "operator": "OR"}]}], "cveTags": [], "descriptions": [{"lang": "en", "value": "In MB connect line mymbCONNECT24, mbCONNECT24 in versions <= 2.8.0 an unauthenticated user can enumerate valid users by checking what kind of response the server sends."}, {"lang": "es", "value": "En MB connect line mymbCONNECT24, mbCONNECT24 versiones anteriores a 2.8.0 incluy\u00e9ndolas, un usuario no autenticado puede enumerar usuarios v\u00e1lidos al comprobar qu\u00e9 tipo de respuesta env\u00eda el servidor"}], "id": "CVE-2021-34575", "lastModified": "2021-08-10T16:51:01.500", "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}], "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"}, {"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": "info@cert.vde.com", "type": "Secondary"}]}, "published": "2021-08-02T11:15:11.417", "references": [{"source": "info@cert.vde.com", "tags": ["Third Party Advisory"], "url": "https://cert.vde.com/de-de/advisories/vde-2021-030"}], "sourceIdentifier": "info@cert.vde.com", "vulnStatus": "Analyzed", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-203"}], "source": "nvd@nist.gov", "type": "Primary"}, {"description": [{"lang": "en", "value": "CWE-203"}], "source": "info@cert.vde.com", "type": "Secondary"}]}

{}