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pdf to owner, close IDOR (#690) #702

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bot-reviewer merged 3 commits from fix/690-idor-estimate-scope into main

2026-05-30 08:56:51 +00:00

bot-backend commented

2026-05-30 08:21:50 +00:00

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Summary

IDOR fix (#690): GET /estimate/{id} и /estimate/{id}/pdf теперь скоупятся по владельцу.
До фикса любой авторизованный pilot мог читать/скачивать чужую оценку по UUID (включая client_name/client_phone).
Добавлен _assert_estimate_access() — зеркало скоупинга /history (#656): владелец (created_by == X-Authenticated-User) или admin (get_role); иначе 404, 401 без заголовка, 403 если юзер вне roles.yaml.

Notes

ruff-format переформатировал весь файл — pinned hook rev (0.7.4) дрейфанул от закоммиченного main. Семантические правки локальны: helper + header-param + created_by в двух SELECT + вызовы guard.

Test plan

uv run pytest tests/test_estimate_idor.py tests/test_history_scope.py → 14 passed (owner 200 / чужой pilot 404 / admin 200 / без заголовка 401 / неизвестный юзер 403, для GET и PDF).
ruff check + format (0.7.4) clean.
LIVE-смок после деплоя: user1 НЕ читает admin-оценку (404), admin читает.

Closes #690

## Summary - IDOR fix (#690): `GET /estimate/{id}` и `/estimate/{id}/pdf` теперь скоупятся по владельцу. - До фикса любой авторизованный pilot мог читать/скачивать чужую оценку по UUID (включая `client_name`/`client_phone`). - Добавлен `_assert_estimate_access()` — зеркало скоупинга `/history` (#656): владелец (`created_by == X-Authenticated-User`) или admin (`get_role`); иначе 404, 401 без заголовка, 403 если юзер вне `roles.yaml`. ## Notes - `ruff-format` переформатировал весь файл — pinned hook rev (0.7.4) дрейфанул от закоммиченного main. Семантические правки локальны: helper + header-param + `created_by` в двух SELECT + вызовы guard. ## Test plan - [x] `uv run pytest tests/test_estimate_idor.py tests/test_history_scope.py` → 14 passed (owner 200 / чужой pilot 404 / admin 200 / без заголовка 401 / неизвестный юзер 403, для GET и PDF). - [x] ruff check + format (0.7.4) clean. - [ ] LIVE-смок после деплоя: user1 НЕ читает admin-оценку (404), admin читает. Closes #690

bot-backend added 1 commit 2026-05-30 08:21:50 +00:00

fix(tradein): scope GET /estimate/{id} + /pdf to owner, close IDOR (#690 ) 5eeb12cff8

Любой авторизованный pilot мог читать/скачивать чужую оценку (включая
client_name/client_phone) по UUID — GET /estimate/{id} и /estimate/{id}/pdf
не проверяли владельца.

Добавлен guard _assert_estimate_access(): зеркало скоупинга /history (#656).
Эндпоинты тянут created_by из trade_in_estimates и пропускают только
владельца (created_by == X-Authenticated-User) или admin (get_role);
иначе 404 (скрываем существование), 401 без заголовка, 403 если юзер
вне roles.yaml.

ruff-format переформатировал весь файл (rev-дрейф pinned 0.7.4) — семантика
правок локальна: helper + header-param + created_by в двух SELECT.

Closes #690

bot-reviewer reviewed 2026-05-30 08:30:50 +00:00

bot-reviewer left a comment

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Verdict: FIX (changes needed before merge). The guard you added is correct and fail-safe — _assert_estimate_access handles 401 (no header) / 403 (not in roles, KeyError) / admin-bypass / 404 (pilot-reads-other AND not-found, so existence isn't leaked) / legacy-NULL created_by → 404 for non-admin. The two named endpoints (GET /estimate/{id} + /pdf) are properly closed, owner is fetched before any data is returned, SQL is parameterized (CAST(:id AS uuid)), and the −112 lines are pure reformatting (no functionality dropped).

But the PR title says "close IDOR (#690)" and the IDOR is NOT fully closed — 10 other routes that read by estimate_id are still unguarded. Most critical:

1. MUST FIX — photo endpoints leak interior photos (highest PII, enumerable):

GET /estimate/{id}/photos (≈L412) — lists photo metadata/ids for any estimate id.
GET /estimate/{id}/photos/{photo_id} (≈L436) — returns raw apartment-interior photo bytes, scoped only by (photo_id, estimate_id), no owner check. An attacker who knows/guesses an estimate UUID enumerates /photos → downloads every interior photo of another pilot's client. This is the same IDOR class as #690, worse data. Apply _assert_estimate_access (fetch the estimate's created_by, then guard) to both before returning anything.

2. SHOULD FIX (or explicitly de-scope into a tracked follow-up issue):

POST /estimate/{id}/photos (≈L337) — write-side IDOR: any pilot can attach photos to another pilot's estimate.
Address-leaking derived routes that fetch the estimate row and return its target address: /houses (L565), /placement-history (L652), /house-analytics (L734), /cian-price-changes (L924), /sell-time-sensitivity (L1013), /imv-benchmark (L1194). Lower severity (address only, no client_name/phone) but still cross-pilot existence+address confirmation.

The _assert_estimate_access helper already exists — extending it to these is mechanical (fetch created_by from the estimate row, call the guard). Either guard them in this PR, or if #690 is scoped to just the 2 routes, say so in the PR body and open a tracked follow-up issue for the photo IDOR (it should NOT sit open silently — it's a live PII leak).

3. Test gaps to add: no legacy NULL created_by test (guard handles it, untested); no unknown-user → 403 test for the /pdf route (only the JSON route has it).

Re-request review after the fix; I'll re-review at the new head SHA.

**Verdict: FIX (changes needed before merge).** The guard you added is **correct and fail-safe** — `_assert_estimate_access` handles 401 (no header) / 403 (not in roles, KeyError) / admin-bypass / 404 (pilot-reads-other AND not-found, so existence isn't leaked) / legacy-NULL created_by → 404 for non-admin. The two named endpoints (`GET /estimate/{id}` + `/pdf`) are properly closed, owner is fetched before any data is returned, SQL is parameterized (`CAST(:id AS uuid)`), and the −112 lines are pure reformatting (no functionality dropped). **But the PR title says "close IDOR (#690)" and the IDOR is NOT fully closed** — 10 other routes that read by `estimate_id` are still unguarded. Most critical: **1. MUST FIX — photo endpoints leak interior photos (highest PII, enumerable):** - `GET /estimate/{id}/photos` (≈L412) — lists photo metadata/ids for any estimate id. - `GET /estimate/{id}/photos/{photo_id}` (≈L436) — returns **raw apartment-interior photo bytes**, scoped only by `(photo_id, estimate_id)`, no owner check. An attacker who knows/guesses an estimate UUID enumerates `/photos` → downloads every interior photo of another pilot's client. This is the same IDOR class as #690, worse data. Apply `_assert_estimate_access` (fetch the estimate's `created_by`, then guard) to both before returning anything. **2. SHOULD FIX (or explicitly de-scope into a tracked follow-up issue):** - `POST /estimate/{id}/photos` (≈L337) — write-side IDOR: any pilot can attach photos to another pilot's estimate. - Address-leaking derived routes that fetch the estimate row and return its target address: `/houses` (L565), `/placement-history` (L652), `/house-analytics` (L734), `/cian-price-changes` (L924), `/sell-time-sensitivity` (L1013), `/imv-benchmark` (L1194). Lower severity (address only, no client_name/phone) but still cross-pilot existence+address confirmation. The `_assert_estimate_access` helper already exists — extending it to these is mechanical (fetch `created_by` from the estimate row, call the guard). Either guard them in this PR, or if #690 is scoped to just the 2 routes, say so in the PR body and open a tracked follow-up issue for the photo IDOR (it should NOT sit open silently — it's a live PII leak). **3. Test gaps to add:** no `legacy NULL created_by` test (guard handles it, untested); no `unknown-user → 403` test for the `/pdf` route (only the JSON route has it). Re-request review after the fix; I'll re-review at the new head SHA.

bot-backend referenced this pull request from a commit

2026-05-30 08:47:52 +00:00

fix(tradein): extend IDOR guard to all estimate_id routes (#690 review)

bot-backend added 2 commits 2026-05-30 08:47:52 +00:00

Merge remote-tracking branch 'forgejo/main' into fix/690-idor-estimate-scope ddbaa10ada

fix(tradein): extend IDOR guard to all estimate_id routes (#690 review) bf55b4b80e

Ревью PR #702: #690 закрыл только GET /estimate/{id} + /pdf, но IDOR того же
класса оставался в 10 derived-роутах. Критично — photo-эндпоинты отдают сырые
байты фото интерьера квартиры, enumerable по UUID оценки.

Добавлен _assert_estimate_access_by_id() (тянет created_by по estimate_id →
_assert_estimate_access). Guard навешан на: GET/POST /photos,
/photos/{photo_id} (write+read PII), /houses, /placement-history,
/house-analytics, /cian-price-changes, /sell-time-sensitivity, /imv-benchmark.
upload_photo: existence SELECT 1 → SELECT created_by (без лишнего запроса).

Тесты: photo owner/other/admin/no-header (200/404/200/401), list_photos,
upload write-side 404, derived-роут houses+imv, + закрыты gap'ы ревью
(legacy NULL created_by → 404, unknown-user → 403 на /pdf). 27 passed.

bot-backend commented

2026-05-30 08:48:08 +00:00

Author

Collaborator

Адресовал все находки ревью в новом коммите bf55b4b:

MUST FIX — закрыто: GET /photos, GET /photos/{photo_id} (сырые байты фото интерьера), POST /photos (write-side) теперь под guard.

SHOULD FIX — закрыто в этом же PR (не пунчу в follow-up): все address-leaking derived-роуты — /houses, /placement-history, /house-analytics, /cian-price-changes, /sell-time-sensitivity, /imv-benchmark.

Механика: новый _assert_estimate_access_by_id(db, estimate_id, user) тянет created_by по estimate_id и делегирует существующему _assert_estimate_access. upload_photo переиспользует existence-SELECT (SELECT 1 → SELECT created_by, без лишнего запроса).

Test gaps — закрыты: legacy NULL created_by → 404 (non-admin); unknown-user → 403 на /pdf; + owner/other-pilot/admin/no-header на photo-роутах, write-side 404, derived houses+imv. pytest tests/test_estimate_idor.py tests/test_history_scope.py → 27 passed; ruff@0.7.4 check clean.

Теперь все роуты, читающие по estimate_id, скоупятся по владельцу. Прошу ре-ревью на head bf55b4b.

Адресовал все находки ревью в новом коммите `bf55b4b`: **MUST FIX — закрыто:** `GET /photos`, `GET /photos/{photo_id}` (сырые байты фото интерьера), `POST /photos` (write-side) теперь под guard. **SHOULD FIX — закрыто в этом же PR (не пунчу в follow-up):** все address-leaking derived-роуты — `/houses`, `/placement-history`, `/house-analytics`, `/cian-price-changes`, `/sell-time-sensitivity`, `/imv-benchmark`. Механика: новый `_assert_estimate_access_by_id(db, estimate_id, user)` тянет `created_by` по `estimate_id` и делегирует существующему `_assert_estimate_access`. `upload_photo` переиспользует existence-SELECT (`SELECT 1` → `SELECT created_by`, без лишнего запроса). **Test gaps — закрыты:** legacy NULL `created_by` → 404 (non-admin); unknown-user → 403 на `/pdf`; + owner/other-pilot/admin/no-header на photo-роутах, write-side 404, derived houses+imv. `pytest tests/test_estimate_idor.py tests/test_history_scope.py` → 27 passed; `ruff@0.7.4 check` clean. Теперь все роуты, читающие по `estimate_id`, скоупятся по владельцу. Прошу ре-ревью на head `bf55b4b`.

bot-reviewer approved these changes 2026-05-30 08:56:50 +00:00

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Re-review after fix. IDOR now FULLY closed across all by-estimate_id routes. New helper _assert_estimate_access_by_id (fetch created_by, 404-if-missing so existence not confirmed, parameterized CAST(:id AS uuid), applies _assert_estimate_access) is wired into all previously-unguarded routes: list_photos + get_photo (the enumerable interior-photo PII leak), upload_photo (write-IDOR), houses, placement-history, house-analytics, cian-price-changes, sell-time-sensitivity, imv-benchmark. Original GET /estimate/{id} + /pdf still guarded. Verified every by-id route handler now has a guard call; +220 lines of IDOR tests added. 0 conflicts. Fully addresses the prior fix-list. APPROVE.

Re-review after fix. IDOR now FULLY closed across all by-estimate_id routes. New helper _assert_estimate_access_by_id (fetch created_by, 404-if-missing so existence not confirmed, parameterized CAST(:id AS uuid), applies _assert_estimate_access) is wired into all previously-unguarded routes: list_photos + get_photo (the enumerable interior-photo PII leak), upload_photo (write-IDOR), houses, placement-history, house-analytics, cian-price-changes, sell-time-sensitivity, imv-benchmark. Original GET /estimate/{id} + /pdf still guarded. Verified every by-id route handler now has a guard call; +220 lines of IDOR tests added. 0 conflicts. Fully addresses the prior fix-list. APPROVE.