Security Advisory

CVE-2026-54310

CVE vulnerability detail - eXtreme Datacenter Security Operations

Published 2026-06-23 15:40:15

Last updated 2026-06-23 15:46:41

Assigner GitHub_M

CVSS score 6.5

State PUBLISHED

Description

n8n is an open source workflow automation platform. Prior to 2.25.7 and 2.26.2, an authenticated user with permission to create or modify workflows could supply a crafted parameters to the TimescaleDB and/or legacy Postgres v1 node's allowing arbitrary SQL to be injected and executed against the connected database within the privileges of the configured database account. This vulnerability is fixed in 2.25.7 and 2.26.2.

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