CVE-2026-72750
CVE-2026-72750 · n8n before 1.123.67 SQL Injection via executeQuery Operation
This page contains facts from public vulnerability sources. Check the original advisory before updating.
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.
CVSS 5.3 · Medium · EPSS 0.5% · Fix available
- Published
- Updated
Stack: node
Affected products and versions
n8n
- Versions
- ≥ 0, < 1.123.67: Affected (semver)
- 1.123.67: Not affected (semver)
Update to 1.123.67
n8n
- Versions
- ≥ 0, < 2.32.1: Affected (semver)
- 2.32.1: Not affected (semver)
Update to 2.32.1
n8n
- Versions
- ≥ 0, < 2.31.5: Affected (semver)
- 2.31.5: Not affected (semver)
Update to 2.31.5
n8n npm
- Affected ranges
- SEMVER: < 1.123.67
Update to 1.123.67
n8n npm
- Affected ranges
- SEMVER: ≥ 2.32.0, < 2.32.1
Update to 2.32.1
n8n npm
- Affected ranges
- SEMVER: ≥ 2.0.0-rc.0, < 2.31.5
Update to 2.31.5