3d3ba84df0febf97420dfdabc2c2412cb2e590a9
2 Commits
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c77ff07ce9 |
fix(security): remediate 2026-05-12 audit findings (Stages 2–5)
Remediation of the 2026-05-12/13 audits (78 findings + cluster gaps), tracked in deploy-k3s/SECURITY.md, plus fixes from two independent post-remediation reviews. Auth & sessions: - SHA-256 hashed auth-token storage (C1); prior-token cache eviction on re-login (MEDIUM-1) - local Google JWKS verification, iss/aud/exp checks (C2/C3) - constant-time login + generic errors (L1/LIVE-L11/LIVE-L13) - per-account login lockout keyed on distinct source IPs (M5/MEDIUM-3) - verified-email gating, login rate limiting (LIVE-L19, H1-H3) IAP & webhooks: - Apple/Google cross-account replay protection (C5/C6/C10/C13, H5/H6) - migrations 000003-000006 (token hashing, IAP replay, audit_log + webhook_event_log table creation, append-only audit log) Authorization & races: - file-ownership owner-OR-member fix (C7), atomic share-code join (C9/H9), device-token reassignment (C8/LOW-3) Secrets & deploy: - secrets file-mounted at /etc/honeydue/secrets, not env (F8); Redis password out of the ConfigMap (HIGH-1); B2 keys reconciled - digest-pinned images, admin ingress hardening, CSP/HSTS, /metrics lockdown; kubeconfig 0600, etcd secrets-encryption, fail2ban + unattended-upgrades at provision; secret-rotation runbook Build, vet, and the full test suite (incl. -race) pass; the goose migration chain is verified against PostgreSQL 16. Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com> |
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42a5533a56 |
Fix 113 hardening issues across entire Go backend
Security: - Replace all binding: tags with validate: + c.Validate() in admin handlers - Add rate limiting to auth endpoints (login, register, password reset) - Add security headers (HSTS, XSS protection, nosniff, frame options) - Wire Google Pub/Sub token verification into webhook handler - Replace ParseUnverified with proper OIDC/JWKS key verification - Verify inner Apple JWS signatures in webhook handler - Add io.LimitReader (1MB) to all webhook body reads - Add ownership verification to file deletion - Move hardcoded admin credentials to env vars - Add uniqueIndex to User.Email - Hide ConfirmationCode from JSON serialization - Mask confirmation codes in admin responses - Use http.DetectContentType for upload validation - Fix path traversal in storage service - Replace os.Getenv with Viper in stripe service - Sanitize Redis URLs before logging - Separate DEBUG_FIXED_CODES from DEBUG flag - Reject weak SECRET_KEY in production - Add host check on /_next/* proxy routes - Use explicit localhost CORS origins in debug mode - Replace err.Error() with generic messages in all admin error responses Critical fixes: - Rewrite FCM to HTTP v1 API with OAuth 2.0 service account auth - Fix user_customuser -> auth_user table names in raw SQL - Fix dashboard verified query to use UserProfile model - Add escapeLikeWildcards() to prevent SQL wildcard injection Bug fixes: - Add bounds checks for days/expiring_soon query params (1-3650) - Add receipt_data/transaction_id empty-check to RestoreSubscription - Change Active bool -> *bool in device handler - Check all unchecked GORM/FindByIDWithProfile errors - Add validation for notification hour fields (0-23) - Add max=10000 validation on task description updates Transactions & data integrity: - Wrap registration flow in transaction - Wrap QuickComplete in transaction - Move image creation inside completion transaction - Wrap SetSpecialties in transaction - Wrap GetOrCreateToken in transaction - Wrap completion+image deletion in transaction Performance: - Batch completion summaries (2 queries vs 2N) - Reuse single http.Client in IAP validation - Cache dashboard counts (30s TTL) - Batch COUNT queries in admin user list - Add Limit(500) to document queries - Add reminder_stage+due_date filters to reminder queries - Parse AllowedTypes once at init - In-memory user cache in auth middleware (30s TTL) - Timezone change detection cache - Optimize P95 with per-endpoint sorted buffers - Replace crypto/md5 with hash/fnv for ETags Code quality: - Add sync.Once to all monitoring Stop()/Close() methods - Replace 8 fmt.Printf with zerolog in auth service - Log previously discarded errors - Standardize delete response shapes - Route hardcoded English through i18n - Remove FileURL from DocumentResponse (keep MediaURL only) - Thread user timezone through kanban board responses - Initialize empty slices to prevent null JSON - Extract shared field map for task Update/UpdateTx - Delete unused SoftDeleteModel, min(), formatCron, legacy handlers Worker & jobs: - Wire Asynq email infrastructure into worker - Register HandleReminderLogCleanup with daily 3AM cron - Use per-user timezone in HandleSmartReminder - Replace direct DB queries with repository calls - Delete legacy reminder handlers (~200 lines) - Delete unused task type constants Dependencies: - Replace archived jung-kurt/gofpdf with go-pdf/fpdf - Replace unmaintained gomail.v2 with wneessen/go-mail - Add TODO for Echo jwt v3 transitive dep removal Test infrastructure: - Fix MakeRequest/SeedLookupData error handling - Replace os.Exit(0) with t.Skip() in scope/consistency tests - Add 11 new FCM v1 tests Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com> |