High-risk tools in Mssql Mcp Node
2 of the 11 tools in Mssql Mcp Node are classified as high risk. This page profiles those tools specifically, with recommended policy actions and the attack patterns that target them.
Every operation listed below is an action PolicyLayer recommends controlling at the transport layer. Open any tool to see the full profile, risk score, and YAML policy snippet.
Tools at high risk
-
execute_read_queryExecuteRun a SELECT-style SQL query against a configured database. The query executes inside a transaction that is ALWAYS rolled back, so accidental DML/DDL is non-durable (this is a g...
-
execute_write_queryExecuteRun a mutating SQL statement. DISABLED unless MSSQL_ENABLE_WRITES=true. There is no keyword denylist - the database user's grants are the source of truth. Use a least-privilege ...
Attacks that target this class
High-risk tools in any server share these documented attack patterns. Each links to the full case and the defensive policy.