EUVD-2026-264848

fkie_cve-2026-21446

Bagisto is an open source laravel eCommerce platform. In versions on the 2.3 branch prior to 2.3.10, API routes remain active even after initial installation is complete. The underlying API endpoints (`/install/api/*`) are directly accessible and exploitable without any authentication. An attacker can bypass the Ib installer entirely by calling the API endpoints directly. This allows any unauthenticated attacker to create admin accounts, modify application configurations, and potentially overwrite existing data. Version 2.3.10 fixes the issue.

GHSA-6h7w-v2xr-mqvw — Bagisto Missing Authentication on Installer API Endpoints

Affected: Packagist: bagisto/bagisto

### Vulnerable Code

**File:** `packages/Ibkul/Installer/src/Routes/Ib.php`

``` <?php

use Illuminate\\Session\\Middleware\\StartSession; use Illuminate\\Support\\Facades\\Route; use Ibkul\\Installer\\Http\\Controllers\\InstallerController;

Route::middleware(\['Ib', 'installer\_locale'\])-\>group(function () { Route::controller(InstallerController::class)-\>group(function () { Route::get('install', 'index')-\>name('installer.index');

Route::middleware(StartSession::class)-\>prefix('install/api')-\>group(function () { Route::post('env-file-setup', 'envFileSetup')-\>name('installer.env\_file\_setup'); Route::post('run-migration', 'runMigration')-\>name('installer.run\_migration')-\>withoutMiddleware('Ib'); Route::post('run-seeder', 'runSeeder')-\>name('installer.run\_seeder')-\>withoutMiddleware('Ib'); Route::get('download-sample', 'downloadSample')-\>name('installer.download\_sample')-\>withoutMiddleware('Ib'); Route::post('admin-config-setup', 'adminConfigSetup')-\>name('installer.admin\_config\_setup')-\>withoutMiddleware('Ib'); Route::post('sample-products-setup', 'createSampleProducts')-\>name('installer.sample\_products\_setup')-\>withoutMiddleware('Ib'); }); }); }); ```

API routes remain active even after initial installation is complete, allowing any unauthenticated attacker to:

- Create admin accounts - Modify application configurati…

Most recent entries from all

EUVD-2026-264848

fkie_cve-2026-21446

GHSA-6h7w-v2xr-mqvw — Bagisto Missing Authentication on Installer API Endpoints