CVE-2026-71539 — n8n: Race Condition in Git Clone Node Allows Authenticated Users to Achieve Remote Code Execution
n8n is an open source workflow automation platform. Prior to 1.123.64, 2.29.8, and 2.30.1, the Git node clone operation allows an authenticated workflow user to swap a validated…
Published: 2026-08-18 · CVSS: 8.9 · CVSS 4.0
n8n is an open source workflow automation platform. Prior to 1.123.64, 2.29.8, and 2.30.1, the Git node clone operation allows an authenticated workflow user to swap a validated directory for a symlink before cloning, planting a crafted repository in the community node directory that loads as a custom JavaScript node after restart and executes arbitrary code on the server. This issue is fixed in versions 1.123.64, 2.29.8, and 2.30.1.
Source: CVE Program · Revision 8b16575c39f1e1810c5e863010da073d2d3285e7