CVE-2026-44969

LowCVSS 2.5

Published: 16/07/2026(UTC)Updated: 21/07/2026(UTC)Translated: 23/07/2026(UTC)NVD NIST

Exploitation Probability (EPSS)

Low risk

0.10%

1th percentile - higher than 1% of all known CVEs

Summary

In dbt-mcp (MCP server for dbt) before version 1.17.1, the call_tool() function logs raw arguments at INFO level, and configure_file_logging() writes them to dbt-mcp.log, potentially exposing sensitive SQL queries, variables, and node selections in plaintext without automatic rotation or deletion.

Risk Assessment

The risk is leakage of sensitive data (e.g., SQL queries) into log files accessible to unauthorized parties.

Recommendation

Update dbt-mcp to version 1.17.1 or later. Disable detailed logging in production environments.

Original NVD description (English source)

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.