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CVE-2026-54313

CVE-2026-54313 · n8n: NoSQL Injection in MongoDB Node Find And Replace Operation

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

n8n is an open source workflow automation platform. Prior to 2.24.0, an authenticated user with workflow edit access could supply a malicious filter value in the MongoDB node's Find And Replace operation. The value was not validated before being passed to MongoDB as a query filter, allowing unintended documents to be matched and overwritten with attacker-controlled content. This vulnerability is fixed in 2.24.0.

CVSS 6.5 · Medium · EPSS 0.3% · Fix available

Published
Updated

Stack: node

Affected products and versions

  • n8n

    Versions
    • < 2.24.0: Affected

    No fix published

  • n8n npm

    Affected ranges
    • SEMVER: < 2.24.0

    Update to 2.24.0

Original sources

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