CVE-2026-72750 - n8n before 1.123.67, 2.31.5, and 2.32.1 contains a SQL injection vulnerability in the Snowflake node's Execute Query operation, which interpolates expression values directly into the SQL string. When a workflow author embeds untrusted, externally-controlled expression data directly in a raw SQL query, that data is not parameterized, allowing SQL injection. The fix adds an optional 'Query Parameters' field to bind values via positional placeholders. - 漏洞详情

漏洞编号：CVE-2026-72750

风险等级：高危

漏洞来源：CVE

CVE 编号：CVE-2026-72750

CNNVD 编号：-

厂商/产品：n8n / n8n

影响范围：cpe:2.3:a:n8n:n8n:*:*:*:*:community:node.js:*:*

CWE：CWE-89

发布/更新时间：2026-08-11 / 2026-08-28

漏洞描述

n8n before 1.123.67, 2.31.5, and 2.32.1 contains a SQL injection vulnerability in the Snowflake node's Execute Query operation, which interpolates expression values directly into the SQL string. When a workflow author embeds untrusted, externally-controlled expression data directly in a raw SQL query, that data is not parameterized, allowing SQL injection. The fix adds an optional 'Query Parameters' field to bind values via positional placeholders.

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