Metabase vulnerable to remote code execution via POST /api/setup/validate API endpoint

Metabase is an open-source business intelligence and analytics platform. Prior to versions 0.43.7.3, 0.44.7.3, 0.45.4.3, 0.46.6.4, 1.43.7.3, 1.44.7.3, 1.45.4.3, and 1.46.6.4, a vulnerability could potentially allow remote code execution on one's Metabase server. The core issue is that one of the supported data warehouses (an embedded in-memory database H2), exposes a number of ways for a connection string to include code that is then executed by the process running the embedded database. Because Metabase allows users to connect to databases, this means that a user supplied string can be used to inject executable code. Metabase allows users to validate their connection string before adding a database (including on setup), and this validation API was the primary vector used as it can be called without validation. Versions 0.43.7.3, 0.44.7.3, 0.45.4.3, 0.46.6.4, 1.43.7.3, 1.44.7.3, 1.45.4.3, and 1.46.6.4 fix this issue by removing the ability of users to add H2 databases entirely. As a workaround, it is possible to block these vulnerabilities at the network level by blocking the endpoints `POST /api/database`, `PUT /api/database/:id`, and `POST /api/setup/validateuntil`. Those who use H2 as a file-based database should migrate to SQLite.

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H

对生成代码的控制不恰当(代码注入)

Metabase 代码注入漏洞

Metabase是美国Metabase公司的一个开源数据分析平台。 Metabase存在代码注入漏洞，该漏洞源于允许攻击者在元数据库服务器上远程执行代码。受影响的产品和版本：Metabase 0.43.7.3之前版本，0.44.7.3之前版本，0.45.4.3之前版本，0.46.6.4之前版本，1.43.7.3之前版本，1.44.7.3之前版本，1.45.4.3之前版本，1.46.6.4之前版本。

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