TMA-PGSQL-NO-TRUST-AUTH
Ensure pg_hba.conf does not use 'trust' or 'password' authentication
KritikDüzey 1Otomatikpostgres
Açıklama
trust allows login without any credential and password sends the password in clear text. The CIS PostgreSQL 18 Benchmark covers pg_hba.conf only through the manual checks 5.3/5.4; this rule automates that part by reading pg_hba_file_rules (superuser). Runs psql as ${PGUSER:-postgres} against ${PGDATABASE:-postgres}; set PGHOST/PGPORT and use ~/.pgpass (not PGPASSWORD, see 1.6/1.7) when peer authentication is not available.
Nasıl denetlenir
Denetim yöntemi: SQL sorgusu
sql_query
out=$(psql -X -U "${PGUSER:-postgres}" -d "${PGDATABASE:-postgres}" -tAc "SELECT count(*) FROM pg_hba_file_rules WHERE auth_method IN ('trust','password')" 2>/dev/null) || exit 1; printf '%s\n' "$out"- Beklenen çıktı
0
Nasıl düzeltilir
Düzeltme yöntemi: Kılavuz veya altyapı yaması
Replace trust/password entries in pg_hba.conf with scram-sha-256 (or peer for local administrative sockets), then SELECT pg_reload_conf();
Özellikler
- İşletim sistemleri
- Herhangi biri
- Etiketler
- postgresdatabaseauthenticationpg_hba
- Referans
- CIS PostgreSQL 18 Benchmark v1.0.0 - 5.3 / 5.4 Ensure login via "local" UNIX Domain Socket / "host" TCP/IP Socket is configured correctly
Bu ana makineyi denetle
Bunu denetleme izniniz olan bir makinede çalıştırın. Tarama salt okunurdur.
shell
tmaegis scan --target postgres