PT-2023-21207 · Npm · N8N

CVE-2023-27563 · Published 2023-05-10 · Updated 2025-01-27

Positive Technologies (AI Summary)

CVSS v3.1

8.8

High

Base vector

AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Name of the Vulnerable Software and Affected Versions n8n package versions prior to 0.216.1

Description The issue allows Escalation of Privileges in the n8n package for Node.js.

Recommendations For versions prior to 0.216.1, update to version 0.216.1 or later to resolve the issue.

Exploit

Fix

Related Identifiers

CVE-2023-27563

GHSA-97CP-MR4M-9MCF

Affected Products

N8N

References · 13

• 🔥 https://github.com/CVEProject/cvelistV5/tree/main/cves/2023/27xxx/CVE-2023-27563.json · Exploit
• 🔥 https://synacktiv.com/sites/default/files/2023-05/Synacktiv-N8N-Multiple-Vulnerabilities_0.pdf · Exploit
• https://nvd.nist.gov/vuln/detail/CVE-2023-27563 · Security Note
• https://osv.dev/vulnerability/CVE-2023-27563 · Vendor Advisory
• https://osv.dev/vulnerability/GHSA-97cp-mr4m-9mcf · Vendor Advisory
• https://github.com/n8n-io/n8n · Note
• https://github.com/n8n-io/n8n/commit/1414bfa7906ea089b9dc55853405e774a5384ce2 · Note
• https://github.com/n8n-io/n8n/pull/5526 · Note
• https://github.com/n8n-io/n8n/releases · Note
• https://github.com/n8n-io/n8n/releases/tag/n8n%400.216.1 · Note
• https://security.netapp.com/advisory/ntap-20230622-0007 · Note
• https://t.me/cibsecurity/63751 · Telegram Post
• https://t.me/cvenotify/108788 · Telegram Post