Ensure the cassandra and superuser roles are separate

高级别 1自动化cassandra

说明

The default installation of Cassandra includes a superuser role named cassandra. This necessitates the creation of a separate role to be the superuser role. Runs cqlsh against CQLSH_HOST/CQLSH_PORT (default 127.0.0.1:9042) with credentials from ~/.cassandra/cqlshrc ([authentication] username/password) of a superuser. Passes when the default cassandra role is not a superuser; also review the remaining superuser roles (3.8).

检查方式

审计方法: SQL 查询

sql_query

out=$(cqlsh -e 'SELECT role FROM system_auth.roles WHERE is_superuser = True ALLOW FILTERING;' 2>/dev/null) || exit 1; printf '%s\n' "$out" | grep -cE '^[[:space:]]*cassandra[[:space:]]*$' || true

预期输出: 0

修复方式

修复方法: 操作指南或基础设施补丁

CREATE ROLE <admin> WITH PASSWORD = '<strong>' AND LOGIN = true AND SUPERUSER = true; GRANT ALL PERMISSIONS ON ALL KEYSPACES TO <admin>; log in as it and run ALTER ROLE cassandra WITH SUPERUSER = false AND LOGIN = false;

属性

操作系统: 任意
标签: cassandraauthenticationprivileges
参考: CIS Apache Cassandra 5.0 Benchmark v1.1.0 - 3.1 Ensure the cassandra and superuser roles are separate

检查本机

请在您有权审计的机器上运行此命令。扫描为只读操作。

shell

tmaegis scan --target cassandra