PT-2023-21208 · N8N · N8N

Published 2023-05-10 · Updated 2023-06-22 · CVE-2023-27564

Positive Technologies (AI Summary)

CVSS v3.1

7.5

High

Base vector

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

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

Description The issue allows Information Disclosure.

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

Exploit

Fix

Exposure of Resource to Wrong Sphere

Weakness Enumeration

CWE-668

Related Identifiers

CVE-2023-27564

GHSA-R9XW-P7WJ-W792

Affected Products

N8N

References · 10

• 🔥 https://synacktiv.com/sites/default/files/2023-05/Synacktiv-N8N-Multiple-Vulnerabilities_0.pdf · Exploit
• https://osv.dev/vulnerability/GHSA-r9xw-p7wj-w792 · Vendor Advisory
• https://osv.dev/vulnerability/CVE-2023-27564 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2023-27564 · Security Note
• https://github.com/n8n-io/n8n · Note
• https://github.com/n8n-io/n8n/releases · Note
• https://github.com/n8n-io/n8n/pull/5525 · Note
• https://github.com/n8n-io/n8n/commit/27adea70459329fc0dddabee69e10c9d1453835f · Note
• https://github.com/n8n-io/n8n/releases/tag/n8n%400.216.1 · Note
• https://security.netapp.com/advisory/ntap-20230622-0007 · Note