Commit Graph

3 Commits (d348e77ad7b60bc3c59cf8a0d0bdb9f8271ff66f)

Author SHA1 Message Date
boban 4d349eebb9 fix: alert mail on queue, SMTP reset, cert/uptime auto-probe, pill heights, XSS
Batch of user-reported fixes + two findings from the nav-split audit.

Bugs:
- Alerts never e-mailed. AppServiceProvider::applyMailSettings() ran only
  at boot; the long-lived QUEUE worker booted once, so SMTP configured
  after worker start (the normal case) meant queued alert/reset mail used
  the stale/log mailer. Re-apply the DB SMTP config before every job
  (Queue::before) so queued mail always sends with the current settings.
- SMTP could not be fully reset. Add Email::clearConfig() (+ a Reset
  button + Setting::forget) that removes every mail_* setting, reverting
  the panel to the safe default (log) mailer.
- New cert endpoint / uptime check showed no validity/status until a
  manual refresh. Certs\Index::addEndpoint + Health\Index::addCheck now
  probe the just-added row immediately.

Audit findings (096ba3c..HEAD):
- HIGH stored/DOM XSS: the per-server Terminal tab rendered the server
  name inside an Alpine x-text JS sink (`x-text="title || '{{ name }}'"`);
  Blade escaping does not protect that context. Move the fallback to a
  data-attribute read as a plain string (server-terminal + the host
  terminal for consistency).
- LOW: /terminal is now admin-only, but the command-palette `g t` leader
  key still sent every role there → 403. Drop it from the static map;
  render it as a role-filtered nav entry (admins only).

UI:
- status-pill is h-8 now (the small-button height) so a status pill and
  the action buttons in the same row line up (Services/Certs/Docker/…).

748 tests (new clearConfig test); R12-verified (uniform pill/button
heights). Marketing docs at ~/clusev-site reworded to remove the
contradictory domain/CLUSEV_DOMAIN install note.

Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
2026-07-06 19:46:46 +02:00
boban f2cbf60c04 fix(security): harden brute-force, rate-limiting and auth-DoS (audit follow-up)
Adversarial audit of the auth surface confirmed several exploitable gaps. Every fix
auto-expires and never permanently locks the control plane (bare-IP recovery host and
the clusev:reset-admin CLI stay open).

Login:
- per-IP (20/min) + per-account (30/15min) buckets on top of the existing email+IP 5/min,
  so a distributed multi-IP brute-force of the single admin account is capped instead of
  scaling linearly with IPs. ip/acct counters decay on their own (a valid login doesn't
  reset a flood's budget).
- constant-time: the unknown-email branch now runs one bcrypt against a fixed DUMMY_HASH
  (evaluated before the `! $user ||` short-circuit), closing the account-enumeration
  timing oracle.

2FA:
- TOTP replay protection — verifyTotp uses verifyKeyNewer with a persisted last-used step
  (two_factor_last_used_step migration), so each 30s code is single-use. Passes 0 (never
  null) as the old step, since null makes verifyKeyNewer return bare `true` not the step.
- challenge + 2FA-proof reset gain an IP-independent per-account backstop, capping the
  distributed TOTP/backup brute-force surface.

Defense-in-depth / DoS:
- global throttle on /livewire/update (180/min per user-id-or-IP) via setUpdateRoute,
  keeping 'web' + the persistent EnsureSecurityOnboarded gate intact.
- reauth throttle (5/min per user) on password change/profile; SMTP test-send capped
  (3/10min per user) so the panel can't relay spam.
- SshClient gets a short, separate connect timeout (~5s) so a dead/tarpit host can't hold
  a worker across several sequential 15s reads (the observed 8.3s /livewire/update DoS).
- profile password policy raised to 12 chars + mixed case + numbers (was 10).

Tests: BruteForceHardeningTest covers TOTP replay, per-email + per-IP login caps,
identical unknown/known rejection, and reauth throttling. Full suite 187 green; Codex
clean; verified in a real browser (login/polls/Livewire updates unaffected by the throttle).

Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
2026-06-17 17:59:45 +02:00
boban 73eecd03e0 feat(mail): SMTP configuration in Settings (encrypted password, runtime override, test-send)
Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
2026-06-14 23:42:19 +02:00