{"containers": {"cna": {"affected": [{"defaultStatus": "unaffected", "product": "MongoDB C# Driver", "vendor": "MongoDB Inc.", "versions": [{"lessThanOrEqual": "2.12.1", "status": "affected", "version": "2.12", "versionType": "custom"}]}], "credits": [{"lang": "en", "type": "finder", "user": "00000000-0000-4000-9000-000000000000", "value": "Citrix Systems, Inc."}], "datePublic": "2021-05-23T23:00:00.000Z", "descriptions": [{"lang": "en", "supportingMedia": [{"base64": false, "type": "text/html", "value": "<p></p><p>Specific versions of the MongoDB C# Driver may erroneously publish events containing authentication-related data to a command listener configured by an application. The published events may contain security-sensitive data when commands such as \"saslStart\", \"saslContinue\", \"isMaster\", \"createUser\", and \"updateUser\" are executed. Without due care, an application may inadvertently expose this authenticated-related information, e.g., by writing it to a log file. This issue only arises if an application enables the command listener feature (this is not enabled by default). This issue affects the MongoDB C# Driver v2.12 versions prior to and including 2.12.1.</p><br><p></p>"}], "value": "\nSpecific versions of the MongoDB C# Driver may erroneously publish events containing authentication-related data to a command listener configured by an application. The published events may contain security-sensitive data when commands such as \"saslStart\", \"saslContinue\", \"isMaster\", \"createUser\", and \"updateUser\" are executed. Without due care, an application may inadvertently expose this authenticated-related information, e.g., by writing it to a log file. This issue only arises if an application enables the command listener feature (this is not enabled by default). This issue affects the MongoDB C# Driver v2.12 versions prior to and including 2.12.1.\n\n\n\n\n"}], "metrics": [{"cvssV3_1": {"attackComplexity": "LOW", "attackVector": "LOCAL", "availabilityImpact": "NONE", "baseScore": 4.2, "baseSeverity": "MEDIUM", "confidentialityImpact": "HIGH", "integrityImpact": "NONE", "privilegesRequired": "HIGH", "scope": "UNCHANGED", "userInteraction": "REQUIRED", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:H/UI:R/S:U/C:H/I:N/A:N", "version": "3.1"}, "format": "CVSS", "scenarios": [{"lang": "en", "value": "GENERAL"}]}], "problemTypes": [{"descriptions": [{"cweId": "CWE-200", "description": "CWE-200 Information Exposure", "lang": "en", "type": "CWE"}]}], "providerMetadata": {"orgId": "a39b4221-9bd0-4244-95fc-f3e2e07f1deb", "shortName": "mongodb", "dateUpdated": "2024-01-23T16:09:46.051Z"}, "references": [{"tags": ["x_refsource_CONFIRM"], "url": "https://jira.mongodb.org/browse/CSHARP-3521"}], "source": {"discovery": "EXTERNAL"}, "title": "MongoDB C# Driver may publish events containing authentication-related data to a command listener configured by an application", "x_generator": {"engine": "Vulnogram 0.0.9"}, "x_legacyV4Record": {"CVE_data_meta": {"ASSIGNER": "cna@mongodb.com", "DATE_PUBLIC": "2021-05-24T22:00:00.000Z", "ID": "CVE-2021-20331", "STATE": "PUBLIC", "TITLE": "MongoDB C# Driver may publish events containing authentication-related data to a command listener configured by an application"}, "affects": {"vendor": {"vendor_data": [{"product": {"product_data": [{"product_name": "MongoDB C# Driver", "version": {"version_data": [{"version_affected": "<=", "version_name": "2.12", "version_value": "2.12.1"}]}}]}, "vendor_name": "MongoDB Inc."}]}}, "credit": [{"lang": "eng", "value": "Citrix Systems, Inc."}], "data_format": "MITRE", "data_type": "CVE", "data_version": "4.0", "description": {"description_data": [{"lang": "eng", "value": "Specific versions of the MongoDB C# Driver may erroneously publish events containing authentication-related data to a command listener configured by an application. The published events may contain security-sensitive data when commands such as \"saslStart\", \"saslContinue\", \"isMaster\", \"createUser\", and \"updateUser\" are executed. Without due care, an application may inadvertently expose this authenticated-related information, e.g., by writing it to a log file. This issue only arises if an application enables the command listener feature (this is not enabled by default). This issue affects the MongoDB C# Driver 2.12 <= 2.12.1."}]}, "generator": {"engine": "Vulnogram 0.0.9"}, "impact": {"cvss": {"attackComplexity": "LOW", "attackVector": "LOCAL", "availabilityImpact": "NONE", "baseScore": 4.2, "baseSeverity": "MEDIUM", "confidentialityImpact": "HIGH", "integrityImpact": "NONE", "privilegesRequired": "HIGH", "scope": "UNCHANGED", "userInteraction": "REQUIRED", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:H/UI:R/S:U/C:H/I:N/A:N", "version": "3.1"}}, "problemtype": {"problemtype_data": [{"description": [{"lang": "eng", "value": "CWE-200 Information Exposure"}]}]}, "references": {"reference_data": [{"name": "https://jira.mongodb.org/browse/CSHARP-3521", "refsource": "CONFIRM", "url": "https://jira.mongodb.org/browse/CSHARP-3521"}]}, "source": {"discovery": "EXTERNAL"}}}}, "cveMetadata": {"assignerOrgId": "a39b4221-9bd0-4244-95fc-f3e2e07f1deb", "assignerShortName": "mongodb", "cveId": "CVE-2021-20331", "datePublished": "2021-05-24T00:00:00", "dateReserved": "2020-12-17T00:00:00", "dateUpdated": "2024-01-23T16:09:46.051Z", "state": "PUBLISHED"}, "dataType": "CVE_RECORD", "dataVersion": "5.0"}

{"configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:a:mongodb:c\\#_driver:*:*:*:*:*:mongodb:*:*", "matchCriteriaId": "6998C551-8878-414C-919A-9305AB7A897E", "versionEndExcluding": "2.12.2", "versionStartIncluding": "2.12.0", "vulnerable": true}, {"criteria": "cpe:2.3:a:mongodb:c\\#_driver:2.11.0:-:*:*:*:mongodb:*:*", "matchCriteriaId": "69B8F1A7-8B5C-4D6A-A552-A925DA52A12F", "vulnerable": true}], "negate": false, "operator": "OR"}]}], "descriptions": [{"lang": "en", "value": "\nSpecific versions of the MongoDB C# Driver may erroneously publish events containing authentication-related data to a command listener configured by an application. The published events may contain security-sensitive data when commands such as \"saslStart\", \"saslContinue\", \"isMaster\", \"createUser\", and \"updateUser\" are executed. Without due care, an application may inadvertently expose this authenticated-related information, e.g., by writing it to a log file. This issue only arises if an application enables the command listener feature (this is not enabled by default). This issue affects the MongoDB C# Driver v2.12 versions prior to and including 2.12.1.\n\n\n\n\n"}, {"lang": "es", "value": "Las versiones espec\u00edficas del Controlador MongoDB C# pueden publicar err\u00f3neamente eventos que contienen datos relacionados con la autenticaci\u00f3n en un escucha de comandos configurado por una aplicaci\u00f3n.&#xa0;Los eventos publicados pueden contener datos confidenciales para la seguridad cuando comandos tales como \"saslStart\", \"saslContinue\", \"isMaster\", \"createUser\" y \"updateUser\" son ejecutados.&#xa0;Sin el debido cuidado, una aplicaci\u00f3n puede exponer inadvertidamente esta informaci\u00f3n relacionada con la autenticaci\u00f3n, por ejemplo, escribi\u00e9ndola en un archivo de registro.&#xa0;Este problema solo surge si una aplicaci\u00f3n habilita la funcionalidad command listener (esta no est\u00e1 habilitada por defecto).&#xa0;Este problema afecta al controlador MongoDB C# versiones 2.12 anteriores a 2.12.1 incluy\u00e9ndola"}], "id": "CVE-2021-20331", "lastModified": "2024-01-23T17:15:08.097", "metrics": {"cvssMetricV2": [{"acInsufInfo": false, "baseSeverity": "LOW", "cvssData": {"accessComplexity": "MEDIUM", "accessVector": "NETWORK", "authentication": "SINGLE", "availabilityImpact": "NONE", "baseScore": 3.5, "confidentialityImpact": "PARTIAL", "integrityImpact": "NONE", "vectorString": "AV:N/AC:M/Au:S/C:P/I:N/A:N", "version": "2.0"}, "exploitabilityScore": 6.8, "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": 4.9, "baseSeverity": "MEDIUM", "confidentialityImpact": "HIGH", "integrityImpact": "NONE", "privilegesRequired": "HIGH", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:N/A:N", "version": "3.1"}, "exploitabilityScore": 1.2, "impactScore": 3.6, "source": "nvd@nist.gov", "type": "Primary"}, {"cvssData": {"attackComplexity": "LOW", "attackVector": "LOCAL", "availabilityImpact": "NONE", "baseScore": 4.2, "baseSeverity": "MEDIUM", "confidentialityImpact": "HIGH", "integrityImpact": "NONE", "privilegesRequired": "HIGH", "scope": "UNCHANGED", "userInteraction": "REQUIRED", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:H/UI:R/S:U/C:H/I:N/A:N", "version": "3.1"}, "exploitabilityScore": 0.6, "impactScore": 3.6, "source": "cna@mongodb.com", "type": "Secondary"}]}, "published": "2021-05-13T08:15:06.557", "references": [{"source": "cna@mongodb.com", "tags": ["Issue Tracking", "Patch", "Vendor Advisory"], "url": "https://jira.mongodb.org/browse/CSHARP-3521"}], "sourceIdentifier": "cna@mongodb.com", "vulnStatus": "Modified", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-200"}], "source": "nvd@nist.gov", "type": "Primary"}, {"description": [{"lang": "en", "value": "CWE-200"}], "source": "cna@mongodb.com", "type": "Secondary"}]}

{}