CVE-2016-10556

{"id": "CVE-2016-10556", "metrics": {"cvssMetricV2": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"version": "2.0", "baseScore": 5.0, "accessVector": "NETWORK", "vectorString": "AV:N/AC:L/Au:N/C:N/I:N/A:P", "authentication": "NONE", "integrityImpact": "NONE", "accessComplexity": "LOW", "availabilityImpact": "PARTIAL", "confidentialityImpact": "NONE"}, "acInsufInfo": false, "impactScore": 2.9, "baseSeverity": "MEDIUM", "obtainAllPrivilege": false, "exploitabilityScore": 10.0, "obtainUserPrivilege": false, "obtainOtherPrivilege": false, "userInteractionRequired": false}], "cvssMetricV30": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"scope": "UNCHANGED", "version": "3.0", "baseScore": 7.5, "attackVector": "NETWORK", "baseSeverity": "HIGH", "vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H", "integrityImpact": "NONE", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "HIGH", "privilegesRequired": "NONE", "confidentialityImpact": "NONE"}, "impactScore": 3.6, "exploitabilityScore": 3.9}]}, "published": "2018-05-29T20:29:00.750", "references": [{"url": "https://github.com/sequelize/sequelize/issues/5671", "tags": ["Exploit", "Issue Tracking", "Third Party Advisory"], "source": "support@hackerone.com"}, {"url": "https://nodesecurity.io/advisories/102", "tags": ["Third Party Advisory"], "source": "support@hackerone.com"}], "vulnStatus": "Modified", "weaknesses": [{"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "CWE-89"}]}, {"type": "Secondary", "source": "support@hackerone.com", "description": [{"lang": "en", "value": "CWE-89"}]}], "descriptions": [{"lang": "en", "value": "sequelize is an Object-relational mapping, or a middleman to convert things from Postgres, MySQL, MariaDB, SQLite and Microsoft SQL Server into usable data for NodeJS In Postgres, SQLite, and Microsoft SQL Server there is an issue where arrays are treated as strings and improperly escaped. This causes potential SQL injection in sequelize 3.19.3 and earlier, where a malicious user could put `[\"test\", \"'); DELETE TestTable WHERE Id = 1 --')\"]` inside of ``` database.query('SELECT * FROM TestTable WHERE Name IN (:names)', { replacements: { names: directCopyOfUserInput } }); ``` and cause the SQL statement to become `SELECT Id FROM Table WHERE Name IN ('test', '\\'); DELETE TestTable WHERE Id = 1 --')`. In Postgres, MSSQL, and SQLite, the backslash has no special meaning. This causes the the statement to delete whichever Id has a value of 1 in the TestTable table."}, {"lang": "es", "value": "sequelize es un mapeo objeto-relacional, o un \"middleman\", para convertir elementos de Postgres, MySQL, MariaDB, SQLite y Microsoft SQL Server en datos usables para NodeJS. En Postgres, SQLite y Microsoft SQL Server, hay un problema por el cual los arrays se tratan como cadenas y se escapan incorrectamente. Esto provoca una potencial inyecci\u00f3n SQL en sequelize en versiones 3.19.3 y anteriores, donde un usuario malicioso podr\u00eda colocar `[\"test\", \"'); DELETE TestTable WHERE Id = 1 --')\"]` en ``` database.query('SELECT * FROM TestTable WHERE Name IN (:names)', { replacements: { names: directCopyOfUserInput } }); ``` y provocar que la instrucci\u00f3n SQL se convierta en `SELECT Id FROM Table WHERE Name IN ('test', '\\'); DELETE TestTable WHERE Id = 1 --')`. En Postgres, MSSQL y SQLite, la barra diagonal invertida no tiene un significado especial. Esto provoca que la instrucci\u00f3n elimine todos los ID que tengan un valor de 1 en la tabla TestTable."}], "lastModified": "2019-10-09T23:16:46.403", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:sequelizejs:sequelize:*:*:*:*:*:node.js:*:*", "vulnerable": true, "matchCriteriaId": "AD9B58F2-12D2-4285-98F8-D472F30B387B", "versionEndIncluding": "3.19.3"}], "operator": "OR"}]}], "sourceIdentifier": "support@hackerone.com"}