Ensure Row Level Security (RLS) is configured correctly

СреднийУровень 1Ручная проверкаpostgres

Описание

In addition to the SQL-standard privilege system available through GRANT, tables can have row security policies that restrict, on a per-user basis, which individual rows can be returned by normal queries or inserted, updated, or deleted by data modification commands. This feature is also known as Row Level Security (RLS).

Как проверяется

Метод проверки: Ручная проверка

Эту рекомендацию нельзя проверить автоматически. Сканирование выводит её вместе с этими инструкциями при указании флага --include-manual.

Determine which tables need row level security, then run SELECT oid, relname, relrowsecurity FROM pg_class WHERE relrowsecurity IS TRUE; Any table that requires RLS but is missing from the result (or lacks policies, see \d+ <table>) is a fail.

Как исправляется

Метод исправления: Рекомендация или патч инфраструктуры

ALTER TABLE <table> ENABLE ROW LEVEL SECURITY; then CREATE POLICY ... for each required access rule, and confirm roles that must obey RLS do not have BYPASSRLS.

Свойства

Операционные системы: Любая
Теги: postgresdatabaseauthorizationmanual
Источник: CIS PostgreSQL 18 Benchmark v1.0.0 - 4.7 Ensure Row Level Security (RLS) is configured correctly