screentinker/server
ScreenTinker dda6f5b41e fix(devices): authorize the screenshot route on the device's workspace
GET /api/devices/:id/screenshot returns a live picture of what a screen is showing, but
it was still authorized pre-tenancy: `device.user_id !== user.id`, with a role bypass
listing 'admin'/'superadmin'. Three consequences, all now covered by tests:

- `device.user_id &&` SHORT-CIRCUITED. A device with no user_id — never paired, or its
  owner deleted — skipped the ownership test entirely, so any authenticated account on the
  instance could read it. An unpaired panel displays its pairing code on screen, so that
  image is also a route to claiming the device (AUTH-10, out of scope here but connected).
- 'platform_admin' was absent from the bypass list. #14 renamed 'superadmin' to
  'platform_admin', so an actual platform admin fell through to the ownership test and was
  denied unless they happened to own the row.
- Workspace members other than the owner were denied a device they administer through
  every other endpoint.

Now uses accessContext() against the device's workspace — the same helper routes/devices.js
uses — which covers direct membership, org-level access and platform staff in one call. A
device with no workspace is denied outright rather than defaulting open.

Deliberately unchanged: the ?token= query-parameter mechanism on this route, which is a
separate finding with its own blast radius.

No response shape change: still 200 / 401 / 403 / 404 with the same bodies.

Co-Authored-By: Claude Opus 5 (1M context) <noreply@anthropic.com>
2026-07-26 14:17:54 -05:00
..
config PiP overlay MVP: push image/web overlays to a device or group (#109) (#127) 2026-06-18 14:54:44 -05:00
db feat(content): subtitle/caption support as a content property (#223) 2026-07-23 12:33:35 -05:00
lib refactor(auth): drop the unused optionalAuth middleware 2026-07-24 21:03:25 -05:00
middleware refactor(auth): drop the unused optionalAuth middleware 2026-07-24 21:03:25 -05:00
player fix(widgets): honest webpage-widget note — blocked sites don't work on device (#230) 2026-07-24 19:17:00 -05:00
routes refactor(auth): centralise session token resolution across manual verify sites 2026-07-24 20:58:05 -05:00
scripts fix(content+android): rotation-aware media — portrait upright on dashboard AND player (#170) (#172) 2026-07-12 22:05:11 -05:00
services feat(auth,tizen): TOTP 2FA UI, email verification on signup, Tizen SSSP install 2026-07-22 21:08:50 -05:00
test fix(devices): authorize the screenshot route on the device's workspace 2026-07-26 14:17:54 -05:00
ws refactor(auth): centralise session token resolution across manual verify sites 2026-07-24 20:58:05 -05:00
.gitignore feat(email): Microsoft Graph send + alert spam protection + preferences UI 2026-05-12 18:16:40 -05:00
config.js feat(email): SMTP transport as an alternative to Microsoft Graph [#173] (#179) 2026-07-13 15:56:22 -05:00
package-lock.json chore(release): v1.9.15 2026-07-24 21:12:22 -05:00
package.json chore(release): v1.9.15 2026-07-24 21:12:22 -05:00
server.js fix(devices): authorize the screenshot route on the device's workspace 2026-07-26 14:17:54 -05:00
version.js chore(version): single-source VERSION, env-configurable data paths, bump tooling 2026-06-10 12:56:03 -05:00