CVE-2026-44969: Getdbt Dbt Mcp Server

Low severity, CVSS 3.3. EPSS: 0.2% chance of exploitation in the next 30 days.

dbt-mcp is a Model Context Protocol server for interacting with dbt. Prior to 1.17.1, DbtMCP.call_tool() in src/dbt_mcp/mcp/server.py logged the raw arguments dictionary at INFO level before each tool call and at ERROR level on exceptions, and configure_file_logging() wrote those records to dbt-mcp.log when DBT_MCP_SERVER_FILE_LOGGING=true, preserving sensitive sql_query, vars, and node_selection values in plaintext without automatic rotation or deletion. This issue is fixed in version 1.17.1.

Affected products

• Getdbt Dbt Mcp Server: before 1.17.1 (fixed in 1.17.1)

Published 2026-07-16. Last modified 2026-07-21.