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Untriaged
Permalink CVE-2026-25049
created 2 months, 2 weeks ago
n8n Has an Expression Escape Vulnerability Leading to RCE

n8n is an open source workflow automation platform. Prior to versions 1.123.17 and 2.5.2, an authenticated user with permission to create or modify workflows could abuse crafted expressions in workflow parameters to trigger unintended system command execution on the host running n8n. This issue has been patched in versions 1.123.17 and 2.5.2.

Affected products

n8n
  • ==< 2.5.2
  • ==< 1.123.17

Matching in nixpkgs

pkgs.n8n

Free and source-available fair-code licensed workflow automation tool

  • nixos-unstable -
  • nixos-25.11 1.120.4

pkgs.n8n-nodes-carbonejs

n8n community node for rendering Word templates using Carbone.js

  • nixos-unstable -

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