Files
nick-doc/Issues/ISSUE-095-backend-getuserstats-no-ownership-admin-check-idor.md
Siavash Sameni dceaf82934 audit: 2026-05-30 full-codebase audit — report, issues, docs, runbooks
Full-codebase-audit 2026-05-30 outputs:
- Audit report: 09 - Audits/Full Codebase Audit - 2026-05-30.md
- 81 issue files ISSUE-055..135 (decisions + 1 skipped no-brainer).
- Scanner docs from scratch (was zero): architecture, data model, API ref, payment
  flow, operations runbook + repo README.
- Doc-sync updates across API reference, data models, flows, design system.
- Secret Rotation Runbook (08 - Operations) for the exposed credentials.
- Reusable workflow guide (07 - Development) + .claude/workflows/full-codebase-audit.js.

Issues remain status:open intentionally — the code fixes are uncommitted-then-committed
working-tree changes per repo and aren't "resolved" until merged/deployed.

Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
2026-05-30 18:48:04 +04:00

1.0 KiB

issue, title, severity, domain, labels, status, created, source
issue title severity domain labels status created source
095 Backend: getUserStats has no ownership/admin check (IDOR) medium Payment
security
backend
idor
open 2026-05-30 Full Codebase Audit 2026-05-30

Backend: getUserStats has no ownership/admin check (IDOR)

Severity: medium Domain: Payment Labels: security, backend, idor

Description

paymentControllerRoutes.ts:13 serves GET /api/payment/stats/:userId without checking that req.user.id === req.params.userId or that the caller is an admin. Any authenticated user can retrieve payment statistics for any other user ID.

Options

  1. Require req.user.id === req.params.userId, or admin.
  2. Admin-only endpoint.
  3. Scope query to the authenticated user, ignore param.

Recommendation

Require self-or-admin (req.user.id === userId || isAdmin).

Affected Files

  • backend/src/services/payment/paymentControllerRoutes.ts:13

References