CVE-2016-10556
SQL Injection in sequelize
描述
Affected versions of `sequelize` cast arrays to strings and fail to properly escape the resulting SQL statement, resulting in a SQL injection vulnerability. ## Proof of Concept In Postgres, SQLite, and Microsoft SQL Server there is an issue where arrays are treated as strings and improperly escaped. Example Query: ``` database.query('SELECT * FROM TestTable WHERE Name IN (:names)', { replacements: { names: directCopyOfUserInput } }); ``` If the user inputs the value of `:names` as: ``` ["test", "'); DELETE TestTable WHERE Id = 1 --')"] ``` The resulting SQL statement will be: ```sql SELECT Id FROM Table WHERE Name IN ('test', '\'); DELETE TestTable WHERE Id = 1 --') ``` As the backslash has no special meaning in PostgreSQL, MSSQL, or SQLite, the statement will delete the record in TestTable with an Id of 1. ## Recommendation Update to version 3.20.0 or later.
如何修補 CVE-2016-10556
要修補 CVE-2016-10556,請將受影響套件升級到下列已修補版本。
- —升級至 3.20.0 或更新版本
CVE-2016-10556 正在被利用嗎?
低 — EPSS 為 1.3%,目前沒有觀察到大規模利用活動。
受影響套件(1)
- from 0, < 3.20.0
CVSS 分數
| 來源 | 版本 | 嚴重程度 | 向量 |
|---|---|---|---|
| osv | CVSS 3.1 | HIGH7.5 | CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H |