All vulnerabilities

Servers and applications

GHSA-9p7v-45m2-wxgj

Deprecated Code Nodes Allow Code Execution in the n8n Main Process

Severity
High 8.7
Published
28 Oct 2026
Last changed
28 Oct 2026
Added to UpHeron
1 Nov 2026
Fixed in
2.42.6, 2.43.3, 3.0.1
Sources
Project advisories (GitHub)

Affected software

SoftwareAffected versions
n8nServers and applications · github:n8n-io/n8n
  • Every version before 2.43.3
  • Every version before 2.42.6
  • Every version before 3.0.1

References