fleet/frontend/components/LiveQuery/TargetChipSelector
Nico 24e0ef47c8
Fix observer query bypass: prevent cross-team targeting (#40717)
<!-- Add the related story/sub-task/bug number, like Resolves #123, or
remove if NA -->
**Related issue:** Resolves #36093 

# Checklist for submitter

- [x] Changes file added for user-visible changes in `changes/`,
`orbit/changes/` or `ee/fleetd-chrome/changes`.
See [Changes
files](https://github.com/fleetdm/fleet/blob/main/docs/Contributing/guides/committing-changes.md#changes-files)
for more information.


# Testing

- [x] Added/updated automated tests

- [x] QA'd all new/changed functionality manually

## Queries/reports

### Team user with team report (observer_can_run = true)

Created user with the following assignments:

<img width="596" height="285" alt="Screenshot 2026-03-02 at 4 58 47 PM"
src="https://github.com/user-attachments/assets/a3a8e7dd-2bfc-40f9-948c-b26b016162ae"
/>

Created report on **Workstations (canary)** fleet with
**observers_can_run = true**

<img width="1020" height="711" alt="Screenshot 2026-03-02 at 5 09 25 PM"
src="https://github.com/user-attachments/assets/58aa98c7-8cbd-4a7a-a159-f4b40a65f2c9"
/>

Logged in with newly-created user, selected the report above to run it
as a live report.

- Verified that **Servers (canary)** is disabled => user is **Observer**
on that fleet, but query belongs to **Workstations (canary)**.
- All the other fleets are enabled:
  - User is **Observer+ or more** in those fleets.
- User is **Observer** in **Workstations (canary)** => enabled because
report belongs to this fleet, AND **observer_can_run = true**.

<img width="986" height="823" alt="Screenshot 2026-03-02 at 5 07 29 PM"
src="https://github.com/user-attachments/assets/b6b7aa4b-5036-46e3-8497-3a77f93a3a2c"
/>


### Global user with team report (observer_can_run = true)

- Created global Observer user.
- Accessed same report created above for **Workstations (canary)** fleet
with **observers_can_run = true**.
- Logged in with newly-created user, selected the report above to run it
as a live report.
- Verified that the only target available is **Workstations (canary)**:

<img width="1087" height="883" alt="Screenshot 2026-03-03 at 10 47
05 AM"
src="https://github.com/user-attachments/assets/9fc8d4d4-6a38-4ecb-98fe-b56b46ac4f74"
/>

### Global user with global report (observer_can_run = true)

Global Observer user can target all fleets.

<img width="1329" height="609" alt="Screenshot 2026-03-03 at 10 56
03 AM"
src="https://github.com/user-attachments/assets/059d4eb2-546f-4a19-9eee-b64dd0250bf1"
/>

<img width="981" height="818" alt="Screenshot 2026-03-03 at 10 57 50 AM"
src="https://github.com/user-attachments/assets/afa0ee58-3457-4838-a96e-dd508d924079"
/>

### Global user with global report (observer_can_run = false)

Global Observer user can't target any fleet.

<img width="691" height="574" alt="Screenshot 2026-03-03 at 10 59 57 AM"
src="https://github.com/user-attachments/assets/f328d547-ed06-4c30-ac22-5df7bb32240a"
/>

<img width="985" height="814" alt="Screenshot 2026-03-03 at 11 00 06 AM"
src="https://github.com/user-attachments/assets/bb55da11-ea3f-40c7-bd98-652880d9e8f9"
/>

## Policies

On the FE, the same component is used to display the targets for Live
Policies, so just making sure that I didn't introduce any regression.

### Global technician user, all fleets policy

Can select all fleets.

<img width="1130" height="858" alt="Screenshot 2026-03-03 at 11 13
40 AM"
src="https://github.com/user-attachments/assets/8d9d97c4-9946-4c4c-9a8a-d79c65d9cb33"
/>

### Team user with team policy

Created user:

- **Technician** on **Servers**.
- **Observer** on **Servers (canary)**.

<img width="745" height="770" alt="Screenshot 2026-03-03 at 11 18 11 AM"
src="https://github.com/user-attachments/assets/56973c34-49bb-4007-9fac-09cf5315bdff"
/>

Can only select **Servers** as a target:

<img width="999" height="754" alt="Screenshot 2026-03-03 at 11 18 56 AM"
src="https://github.com/user-attachments/assets/82d14a8f-46e1-41f5-9355-d717477c85d8"
/>

---------

Co-authored-by: Claude Opus 4.6 <noreply@anthropic.com>
Co-authored-by: Lucas Manuel Rodriguez <lucas@fleetdm.com>
2026-03-05 15:12:04 -03:00
..
_styles.scss Fix observer query bypass: prevent cross-team targeting (#40717) 2026-03-05 15:12:04 -03:00
index.ts Fleet UI: Clean up TabNav and TargetChipSelector components (#26256) 2025-02-27 10:48:08 -05:00
TargetChipSelector.stories.tsx Fleet UI: Clean up TabNav and TargetChipSelector components (#26256) 2025-02-27 10:48:08 -05:00
TargetChipSelector.tests.tsx Fleet UI: Clean up TabNav and TargetChipSelector components (#26256) 2025-02-27 10:48:08 -05:00
TargetChipSelector.tsx Fix observer query bypass: prevent cross-team targeting (#40717) 2026-03-05 15:12:04 -03:00