| Título | Mettle sendportal v3.0.1 Improper Access Controls |
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| Descrição | The destroy() method in WorkspaceInvitationsController allows any workspace owner to delete invitations belonging to any other workspace (IDOR - CWE-639).
Vulnerability Details
File: app/Http/Controllers/Workspaces/WorkspaceInvitationsController.php, lines 42-47
public function destroy(Invitation $invitation): RedirectResponse
{
$invitation->delete(); // No workspace ownership check
return redirect()->route('users.index');
}
The route group at routes/web.php line 59 applies OwnsCurrentWorkspace::class middleware, which verifies the user owns their current workspace — but does NOT verify the {invitation} parameter belongs to that workspace. Laravel route model binding resolves ANY invitation by ID. |
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| Fonte | ⚠️ https://github.com/mettle/sendportal/issues/337 |
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| Utilizador | B1scuit (UID 97177) |
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| Submissão | 08/05/2026 07h52 (há 5 meses) |
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| Moderação | 31/05/2026 10h14 (23 days later) |
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| Estado | Duplicado |
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| Entrada VulDB | 359744 [mettle sendportal até 3.0.1 Invitation WorkspaceInvitationsController.php destroy invitation Elevação de Privilégios] |
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| Pontos | 0 |
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