TMA-MYSQL-7.7
Ensure No Anonymous Accounts Exist
VisokaNivo 1Automatskamysql
Opis
Anonymous accounts are users with empty usernames (''). Anonymous accounts have no passwords, so anyone can use them to connect to the MySQL server. Runs mysql -NBe with the client defaults: put an administrative account in ~/.my.cnf (mode 0600) or a mysql_config_editor login path, not MYSQL_PWD (see 1.4/1.6).
Kako se proverava
Metod provere: SQL upit
sql_query
out=$(mysql -NBe "SELECT COUNT(*) FROM mysql.user WHERE user = ''" 2>/dev/null) || exit 1; printf '%s\n' "$out"- Očekivani izlaz
0
Kako se ispravlja
Metod ispravke: Smernica ili zakrpa infrastrukture
DROP USER ''@'<host>'; for each anonymous account (or run mysql_secure_installation).
Svojstva
- Operativni sistemi
- Bilo koji
- Oznake
- mysqldatabaseauthentication
- Referenca
- CIS Oracle MySQL Community Server 8.4 Benchmark v1.1.0 - 7.7 Ensure No Anonymous Accounts Exist
Proverite ovaj računar
Pokrenite ovo na računaru za koji imate dozvolu za proveru. Skeniranje radi u režimu samo za čitanje.
shell
tmaegis scan --target mysql