Snowflake JDBC vulnerable to command injection via SSO URL authentication

高 8.8CVE-2023-30535 · GHSA-4g3j-c4wg-6j7x · 14/04/2023 公開 · 17/06/2026 更新

要点

CVE-2023-30535 は net.snowflake:snowflake-jdbc, snowflake jdbc (snowflake) に影響する深刻度「高」 (CVSS 8.8) の脆弱性です。
今後30日間に悪用される確率（EPSS）：1.7%（全脆弱性の 76.8% より高い）。
対処：3.13.29 以降に更新してください。

パッケージ	影響を受けるバージョン	修正済みバージョン
net.snowflake:snowflake-jdbc Maven	`< 3.13.29`	`3.13.29`
snowflake jdbc snowflake	`< 3.13.29`	`3.13.29`

概要

Snowflake JDBC driver is vulnerable to command injection vulnerability via SSO URL authentication. The vulnerability was patched on March 17, 2023 as part of Snowflake JDBC driver Version 3.13.29. An attacker could set up a malicious, publicly accessible server which responds to the SSO URL with an attack payload. If the attacker then tricked a user into visiting the maliciously crafted connection URL, the user’s local machine would render the malicious payload, leading to a remote code execution.

NVD の説明

Snowflake JDBC provides a JDBC type 4 driver that supports core functionality, allowing Java program to connect to Snowflake. Users of the Snowflake JDBC driver were vulnerable to a command injection vulnerability. An attacker could set up a malicious, publicly accessible server which responds to the SSO URL with an attack payload. If the attacker then tricked a user into visiting the maliciously crafted connection URL, the user’s local machine would render the malicious payload, leading to a remote code execution. The vulnerability was patched on March 17, 2023 as part of Snowflake JDBC driver Version 3.13.29. All users should immediately upgrade the Snowflake JDBC driver to the latest version: 3.13.29.