Files
windmill/backend
Ruben FiszelandClaude Opus 4.7 7003998a57 fix(auth): tighten token-owner fallback for unscoped tokens (WIN-1978) (#9293)
* fix(auth): reject unscoped tokens with cross-workspace forged owners (WIN-1978)

An unscoped token (workspace_id IS NULL) whose `owner` field references a
user, group, or unprefixed value that is not present in the target
workspace must not authenticate. The previous fallback in the
`u/<username>` branch granted `(is_admin=false, is_operator=true)` when
no `usr` row matched in the target workspace, letting a token holder
who could mutate the `token` table cross workspace boundaries with
operator privileges.

The `g/<groupname>` branch likewise silently accepted any group name as a
"group user", and the no-prefix branch granted operator state from
arbitrary owner strings. Both are now rejected unless the owner matches
a real user/group membership in the target workspace.

Adds an integration regression covering all three forged-owner shapes.

Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>

* chore: drop integration regression for auth fallback

The test added in the previous commit relies on a sqlx::query! that
requires offline-cache regeneration; removing per code-review preference
to keep this PR scoped to the auth-layer fix.

Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>

---------

Co-authored-by: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
2026-05-22 14:30:01 +00:00
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2026-05-22 07:57:56 +00:00
2026-05-01 20:52:47 +00:00
2026-05-01 20:52:47 +00:00
2026-05-01 20:52:47 +00:00
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Windmill Backend

This folder holds all backend components, the src/ folder only contains files used to build the "root" binary.

Components

name description
windmill-api The API server, exposing functionality to other components and the frontend
windmill-audit Contains audit functionality, allowing different components to record important actions
windmill-common Common code shared by all crates
windmill-queue Contains job & flow queuing functionality, commonly written to by the API server and read from by workers
windmill-worker The worker. Used to process and execute flows & jobs.
parsers Contains code to parse signatures in different langauges.

Compile sqlx for offline ci

cargo sqlx prepare --workspace -- --bin windmill --features enterprise