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CVE-2026-54310

CVE-2026-54310 · n8n: SQL Injection in Postgres v1/TimesclaeDB Nodes

This page contains facts from public vulnerability sources. Check the original advisory before updating.

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.

CVSS 6.5 · Medium · EPSS 0.5% · Fix available

Published
Updated

Stack: node

Affected products and versions

  • n8n

    Versions
    • >= 2.26.0, < 2.26.2: Affected
    • < 2.25.7: Affected

    No fix published

  • n8n npm

    Affected ranges
    • SEMVER: ≥ 2.26.0, < 2.26.2

    Update to 2.26.2

  • n8n npm

    Affected ranges
    • SEMVER: < 2.25.7

    Update to 2.25.7

Original sources

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