Files
windmill/backend/windmill-worker
Ruben FiszelandClaude Opus 4.8 6269b1e86f docs(worker): note world-readable /proc (cmdline/args) exposure of docker jobs
The per-job-podman bind-mount escape can read world-readable host state — including
world-readable /proc (process cmdlines/args via `-v /proc`), other job dirs'
world-readable files, and the dep cache — but NOT 0400 files like /proc/<pid>/environ
(env secrets stay protected on a root worker). Document this in the security notes
(README + compose + code comment) with the corollary: don't pass secrets as
command-line args (windmill uses env). Verified: uid-1000 container via `-v /proc`
reading a root process's environ -> 'Permission denied'; its cmdline -> readable.

Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
2026-06-05 01:48:57 +00:00
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Windmill Worker

The worker. Used to process and execute flows & jobs.

This crate exposes both a library as well as a binary target.