{"dataType": "CVE_RECORD", "dataVersion": "5.0", "cveMetadata": {"cveId": "CVE-2022-45347", "assignerOrgId": "f0158376-9dc2-43b6-827c-5f631a4d8d09", "state": "PUBLISHED", "assignerShortName": "apache", "dateReserved": "2022-11-14T09:49:34.883Z", "datePublished": "2022-12-22T10:47:44.716Z"}, "containers": {"cna": {"affected": [{"defaultStatus": "unaffected", "product": "Apache ShardingSphere-Proxy", "vendor": "Apache Software Foundation", "versions": [{"lessThan": "5.3.0", "status": "affected", "version": "0", "versionType": "maven"}]}], "credits": [{"lang": "en", "type": "finder", "value": "smoking"}], "descriptions": [{"lang": "en", "supportingMedia": [{"base64": false, "type": "text/html", "value": "Apache ShardingSphere-Proxy prior to 5.3.0 when using MySQL as database backend didn't cleanup the database session completely after client authentication failed, which allowed an attacker to execute normal commands by constructing a special MySQL client. This vulnerability has been fixed in Apache ShardingSphere 5.3.0."}], "value": "Apache ShardingSphere-Proxy prior to 5.3.0 when using MySQL as database backend didn't cleanup the database session completely after client authentication failed, which allowed an attacker to execute normal commands by constructing a special MySQL client. This vulnerability has been fixed in Apache ShardingSphere 5.3.0."}], "metrics": [{"other": {"content": {"text": "moderate"}, "type": "Textual description of severity"}}], "problemTypes": [{"descriptions": [{"cweId": "CWE-459", "description": "CWE-459 Incomplete Cleanup", "lang": "en", "type": "CWE"}]}], "providerMetadata": {"orgId": "f0158376-9dc2-43b6-827c-5f631a4d8d09", "shortName": "apache", "dateUpdated": "2022-12-22T10:47:44.716Z"}, "references": [{"tags": ["vendor-advisory"], "url": "https://lists.apache.org/thread/l5rz7j4rg10o7ywtgknh2f5hxnv6yw3l"}], "source": {"discovery": "EXTERNAL"}, "title": "Apache ShardingSphere-Proxy: MySQL authentication bypass", "x_generator": {"engine": "Vulnogram 0.1.0-dev"}}}}

{"configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:a:apache:shardingsphere:*:*:*:*:*:*:*:*", "matchCriteriaId": "96046B01-E856-49F3-9396-0A8E63D9F03C", "versionEndExcluding": "5.3.0", "vulnerable": true}], "negate": false, "operator": "OR"}]}], "descriptions": [{"lang": "en", "value": "Apache ShardingSphere-Proxy prior to 5.3.0 when using MySQL as database backend didn't cleanup the database session completely after client authentication failed, which allowed an attacker to execute normal commands by constructing a special MySQL client. This vulnerability has been fixed in Apache ShardingSphere 5.3.0."}, {"lang": "es", "value": "Apache ShardingSphere-Proxy anterior a 5.3.0 cuando usaba MySQL como backend de base de datos no limpiaba completamente la sesi\u00f3n de la base de datos despu\u00e9s de que fallaba la autenticaci\u00f3n del cliente, lo que permit\u00eda a un atacante ejecutar comandos normales mediante la construcci\u00f3n de un cliente MySQL especial. Esta vulnerabilidad se ha solucionado en Apache ShardingSphere 5.3.0."}], "id": "CVE-2022-45347", "lastModified": "2022-12-29T20:05:34.053", "metrics": {"cvssMetricV31": [{"cvssData": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "baseScore": 9.8, "baseSeverity": "CRITICAL", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H", "version": "3.1"}, "exploitabilityScore": 3.9, "impactScore": 5.9, "source": "nvd@nist.gov", "type": "Primary"}]}, "published": "2022-12-22T11:15:09.053", "references": [{"source": "security@apache.org", "tags": ["Mailing List", "Vendor Advisory"], "url": "https://lists.apache.org/thread/l5rz7j4rg10o7ywtgknh2f5hxnv6yw3l"}], "sourceIdentifier": "security@apache.org", "vulnStatus": "Analyzed", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-459"}], "source": "security@apache.org", "type": "Primary"}]}

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