NIXPKGS-2026-0098

GitHub issue published on

Permalink CVE-2026-25049

updated 2 months, 3 weeks ago by @LeSuisse Activity log

Created suggestion 2 months, 3 weeks ago
@LeSuisse ignored package n8n-nodes-carbonejs 2 months, 3 weeks ago
@LeSuisse deleted
2 maintainers
- @gepbird
- @sweenu
2 months, 3 weeks ago maintainer.delete
@LeSuisse accepted 2 months, 3 weeks ago
@LeSuisse published on GitHub 2 months, 3 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.

References

https://github.com/n8n-io/n8n/security/advisories/GHSA-6cqr-8cfr-67f8 x_refsource_CONFIRM
https://github.com/n8n-io/n8n/commit/7860896909b3d42993a36297f053d2b0e633235d x_refsource_MISC
https://github.com/n8n-io/n8n/commit/936c06cfc1ad269a89e8ef7f8ac79c104436d54b x_refsource_MISC

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 2.4.6
- nixpkgs-unstable 2.4.6
- nixos-unstable-small 2.4.6
nixos-25.11 1.123.11
- nixos-25.11-small 1.123.11
- nixpkgs-25.11-darwin 1.123.11

Ignored packages (1)

pkgs.n8n-nodes-carbonejs

n8n community node for rendering Word templates using Carbone.js

nixos-unstable 1.2.0
- nixpkgs-unstable 1.2.0
- nixos-unstable-small 1.2.0

Package maintainers

Ignored maintainers (1)

@gepbird Gutyina Gergő <gutyina.gergo.2@gmail.com>

Fixed in https://github.com/NixOS/nixpkgs/pull/477990 (25.11) and https://github.com/NixOS/nixpkgs/pull/477422 (unstable)