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thrilltrack-explorer/supabase/migrations/20251107135746_11607f33-6a04-44ea-883a-57537ae6024f.sql
gpt-engineer-app[bot] 644a0d655c Connect to Lovable Cloud
The AI has completed Phase 2 of RLS security fixes, securing tables such as `user_roles`, `reviews`, `reports`, `submission_items`, `user_blocks`, and `user_preferences`. It also noted a remaining minor security warning regarding a mutable function search path.
2025-11-07 13:58:20 +00:00

192 lines
9.1 KiB
SQL

-- Phase 2: Fix Remaining RLS Security Issues (corrected)
-- Fix user_roles, reviews, reports, submission_items, and other tables
-- ============================================================================
-- 1. FIX user_roles TABLE - Remove public read access
-- ============================================================================
DROP POLICY IF EXISTS "Public read access to user_roles" ON user_roles;
DROP POLICY IF EXISTS "Anyone can view user roles" ON user_roles;
DROP POLICY IF EXISTS "Users can view their own roles" ON user_roles;
DROP POLICY IF EXISTS "Moderators can view all roles with MFA" ON user_roles;
DROP POLICY IF EXISTS "Superusers can manage roles with MFA" ON user_roles;
CREATE POLICY "Users can view their own roles"
ON user_roles FOR SELECT TO authenticated
USING (user_id = auth.uid());
CREATE POLICY "Moderators can view all roles with MFA"
ON user_roles FOR SELECT TO authenticated
USING (is_moderator(auth.uid()) AND ((NOT has_mfa_enabled(auth.uid())) OR has_aal2()));
CREATE POLICY "Superusers can manage roles with MFA"
ON user_roles FOR ALL TO authenticated
USING (has_role(auth.uid(), 'superuser') AND has_aal2())
WITH CHECK (has_role(auth.uid(), 'superuser') AND has_aal2());
-- ============================================================================
-- 2. FIX reviews TABLE - Implement proper access control
-- ============================================================================
DROP POLICY IF EXISTS "Public read access to reviews" ON reviews;
DROP POLICY IF EXISTS "Anyone can view reviews" ON reviews;
DROP POLICY IF EXISTS "Public can insert reviews" ON reviews;
DROP POLICY IF EXISTS "Public can view approved reviews" ON reviews;
DROP POLICY IF EXISTS "Users can view their own reviews" ON reviews;
DROP POLICY IF EXISTS "Moderators can view all reviews with MFA" ON reviews;
DROP POLICY IF EXISTS "Authenticated users can insert reviews" ON reviews;
DROP POLICY IF EXISTS "Users can update their own pending reviews" ON reviews;
DROP POLICY IF EXISTS "Moderators can update any review with MFA" ON reviews;
DROP POLICY IF EXISTS "Moderators can delete reviews with MFA" ON reviews;
CREATE POLICY "Public can view approved reviews"
ON reviews FOR SELECT TO authenticated
USING (moderation_status = 'approved');
CREATE POLICY "Users can view their own reviews"
ON reviews FOR SELECT TO authenticated
USING (user_id = auth.uid());
CREATE POLICY "Moderators can view all reviews with MFA"
ON reviews FOR SELECT TO authenticated
USING (is_moderator(auth.uid()) AND ((NOT has_mfa_enabled(auth.uid())) OR has_aal2()));
CREATE POLICY "Authenticated users can insert reviews"
ON reviews FOR INSERT TO authenticated
WITH CHECK (user_id = auth.uid() AND NOT is_user_banned(auth.uid()));
CREATE POLICY "Users can update their own pending reviews"
ON reviews FOR UPDATE TO authenticated
USING (user_id = auth.uid() AND moderation_status = 'pending')
WITH CHECK (user_id = auth.uid() AND moderation_status = 'pending');
CREATE POLICY "Moderators can update any review with MFA"
ON reviews FOR UPDATE TO authenticated
USING (is_moderator(auth.uid()) AND ((NOT has_mfa_enabled(auth.uid())) OR has_aal2()))
WITH CHECK (is_moderator(auth.uid()) AND ((NOT has_mfa_enabled(auth.uid())) OR has_aal2()));
CREATE POLICY "Moderators can delete reviews with MFA"
ON reviews FOR DELETE TO authenticated
USING (is_moderator(auth.uid()) AND has_aal2());
-- ============================================================================
-- 3. FIX reports TABLE - Implement proper access control
-- ============================================================================
DROP POLICY IF EXISTS "Anyone can view reports" ON reports;
DROP POLICY IF EXISTS "Public read access to reports" ON reports;
DROP POLICY IF EXISTS "Users can view their own reports" ON reports;
DROP POLICY IF EXISTS "Moderators can view all reports with MFA" ON reports;
DROP POLICY IF EXISTS "Authenticated users can create reports" ON reports;
DROP POLICY IF EXISTS "Moderators can update reports with MFA" ON reports;
DROP POLICY IF EXISTS "Moderators can delete reports with MFA" ON reports;
CREATE POLICY "Users can view their own reports"
ON reports FOR SELECT TO authenticated
USING (reporter_id = auth.uid());
CREATE POLICY "Moderators can view all reports with MFA"
ON reports FOR SELECT TO authenticated
USING (is_moderator(auth.uid()) AND ((NOT has_mfa_enabled(auth.uid())) OR has_aal2()));
CREATE POLICY "Authenticated users can create reports"
ON reports FOR INSERT TO authenticated
WITH CHECK (reporter_id = auth.uid() AND NOT is_user_banned(auth.uid()));
CREATE POLICY "Moderators can update reports with MFA"
ON reports FOR UPDATE TO authenticated
USING (is_moderator(auth.uid()) AND ((NOT has_mfa_enabled(auth.uid())) OR has_aal2()))
WITH CHECK (is_moderator(auth.uid()) AND ((NOT has_mfa_enabled(auth.uid())) OR has_aal2()));
CREATE POLICY "Moderators can delete reports with MFA"
ON reports FOR DELETE TO authenticated
USING (is_moderator(auth.uid()) AND has_aal2());
-- ============================================================================
-- 4. FIX submission_items TABLE - Implement proper access control
-- ============================================================================
DROP POLICY IF EXISTS "Anyone can view submission items" ON submission_items;
DROP POLICY IF EXISTS "Public read access to submission_items" ON submission_items;
DROP POLICY IF EXISTS "Users can view items from their own submissions" ON submission_items;
DROP POLICY IF EXISTS "Moderators can view all submission items with MFA" ON submission_items;
DROP POLICY IF EXISTS "Moderators can manage submission items with MFA" ON submission_items;
CREATE POLICY "Users can view items from their own submissions"
ON submission_items FOR SELECT TO authenticated
USING (EXISTS (
SELECT 1 FROM content_submissions cs
WHERE cs.id = submission_items.submission_id
AND cs.user_id = auth.uid()
));
CREATE POLICY "Moderators can view all submission items with MFA"
ON submission_items FOR SELECT TO authenticated
USING (is_moderator(auth.uid()) AND ((NOT has_mfa_enabled(auth.uid())) OR has_aal2()));
CREATE POLICY "Moderators can manage submission items with MFA"
ON submission_items FOR ALL TO authenticated
USING (is_moderator(auth.uid()) AND ((NOT has_mfa_enabled(auth.uid())) OR has_aal2()))
WITH CHECK (is_moderator(auth.uid()) AND ((NOT has_mfa_enabled(auth.uid())) OR has_aal2()));
-- ============================================================================
-- 5. FIX user_blocks TABLE - Ensure proper access control
-- ============================================================================
DROP POLICY IF EXISTS "Anyone can view blocks" ON user_blocks;
DROP POLICY IF EXISTS "Users can view their own blocks" ON user_blocks;
DROP POLICY IF EXISTS "Users can manage their own blocks" ON user_blocks;
DROP POLICY IF EXISTS "Moderators can view all blocks with MFA" ON user_blocks;
CREATE POLICY "Users can view their own blocks"
ON user_blocks FOR SELECT TO authenticated
USING (blocker_id = auth.uid());
CREATE POLICY "Users can manage their own blocks"
ON user_blocks FOR ALL TO authenticated
USING (blocker_id = auth.uid())
WITH CHECK (blocker_id = auth.uid());
CREATE POLICY "Moderators can view all blocks with MFA"
ON user_blocks FOR SELECT TO authenticated
USING (is_moderator(auth.uid()) AND ((NOT has_mfa_enabled(auth.uid())) OR has_aal2()));
-- ============================================================================
-- 6. FIX user_preferences TABLE - Ensure proper access control
-- ============================================================================
DROP POLICY IF EXISTS "Anyone can view preferences" ON user_preferences;
DROP POLICY IF EXISTS "Users can view their own preferences" ON user_preferences;
DROP POLICY IF EXISTS "Users can manage their own preferences" ON user_preferences;
DROP POLICY IF EXISTS "Moderators can view all preferences with MFA" ON user_preferences;
CREATE POLICY "Users can view their own preferences"
ON user_preferences FOR SELECT TO authenticated
USING (user_id = auth.uid());
CREATE POLICY "Users can manage their own preferences"
ON user_preferences FOR ALL TO authenticated
USING (user_id = auth.uid())
WITH CHECK (user_id = auth.uid());
CREATE POLICY "Moderators can view all preferences with MFA"
ON user_preferences FOR SELECT TO authenticated
USING (is_moderator(auth.uid()) AND has_aal2());
-- ============================================================================
-- 7. AUDIT: Verify all critical tables have RLS enabled
-- ============================================================================
ALTER TABLE user_roles ENABLE ROW LEVEL SECURITY;
ALTER TABLE reviews ENABLE ROW LEVEL SECURITY;
ALTER TABLE reports ENABLE ROW LEVEL SECURITY;
ALTER TABLE submission_items ENABLE ROW LEVEL SECURITY;
ALTER TABLE user_blocks ENABLE ROW LEVEL SECURITY;
ALTER TABLE user_preferences ENABLE ROW LEVEL SECURITY;
DO $$
BEGIN
RAISE NOTICE '✅ Phase 2 Complete: Secured user_roles, reviews, reports, submission_items, user_blocks, user_preferences';
RAISE NOTICE '🔒 All critical tables now have proper access control with MFA enforcement';
RAISE NOTICE '🚫 Banned users blocked from creating reviews and reports';
END $$;