Description
LaraDashboard from 1.4.0 before 1.4.8 contains a race condition vulnerability in RegisterController::register that allows unauthenticated attackers to bypass the per-IP daily registration limit. Attackers can send many concurrent registration requests from one IP so all pass RegistrationGuardService::hasExceededIpLimit before recordRegistration runs, creating accounts in bulk and defeating anti-automation controls.
Affected products
| Vendor | Product | Affected | Fixed |
|---|---|---|---|
| laradashboard | laradashboard | 1.4.0 – < 1.4.8 | 1.4.8 |
References
- GitHub Security Advisory (GHSA-gw6g-9wx9-3fpj) vendor-advisory
- https://github.com/laradashboard/laradashboard/blob/v1.4.2/app/Http/Controllers/Auth/RegisterController.php#L175-L188 technical-description
- https://github.com/laradashboard/laradashboard/blob/v1.4.2/app/Services/Auth/RegistrationGuardService.php#L77-L105 technical-description
- https://github.com/laradashboard/laradashboard/pull/343 patch issue-tracking
- https://github.com/laradashboard/laradashboard/commit/1bc7b7e2d32dd0bbee8f39a7ed8a3316ae657d50 patch
- laradashboard v1.4.8 Release Notes release-notes
- https://github.com/laradashboard/laradashboard product
- VulnCheck Advisory: LaraDashboard 1.4.0 before 1.4.8 Race Condition Bypasses Per-IP Registration Limit third-party-advisory