p PatchFirst

CVE-2026-44970

CVE-2026-44970 · dbt-mcp: All MCP Tool Arguments Including Raw SQL and --vars Credentials Transmitted to dbt Labs Telemetry by Default Without Redaction

This page contains facts from public vulnerability sources. Check the original advisory before updating.

dbt-mcp is a Model Context Protocol server for interacting with dbt. Prior to 1.17.1, DefaultUsageTracker.emit_tool_called_event() in src/dbt_mcp/tracking/tracking.py serialized every MCP tool call's complete arguments dictionary and sent it through dbtlabs_vortex.producer.log_proto without redaction, including sql_query from show, vars from run, build, and test, and node_selection from compile, while usage_tracking_enabled in settings.py enabled telemetry by default unless DBT_SEND_ANONYMOUS_USAGE_STATS=false or DO_NOT_TRACK=1 was set. This issue is fixed in version 1.17.1.

CVSS 3.1 · Low · EPSS 0.4% · Fix available

Published
Updated

Stack: python

Affected products and versions

  • dbt-mcp

    Versions
    • < 1.17.1: Affected

    No fix published

  • dbt-mcp PyPI

    Versions
    • 0.0.1a1
    • 0.1.0
    • 0.1.1
    • 0.1.2
    • 0.1.2rc1
    • 0.1.2rc2
    • 0.1.3
    • 0.10.0
    • 0.10.1
    • 0.10.2
    • 0.10.3
    • 0.2.1
    • 0.2.10
    • 0.2.11
    • 0.2.12
    • 0.2.13
    • 0.2.14
    • 0.2.15
    • 0.2.16
    • 0.2.17
    • 0.2.18
    • 0.2.19
    • 0.2.20
    • 0.2.3
    • 0.2.4
    • 0.2.5
    • 0.2.6
    • 0.2.7
    • 0.2.8
    • 0.2.9
    • 0.3.0
    • 0.4.0
    • 0.4.1
    • 0.4.2
    • 0.5.0
    • 0.6.0
    • 0.6.1
    • 0.7.0
    • 0.8.0
    • 0.8.1
    • 0.8.2
    • 0.8.3
    • 0.8.4
    • 0.9.0
    • 0.9.1
    • 1.0.0
    • 1.1.0
    • 1.10.0
    • 1.11.0
    • 1.12.0
    • 1.13.0
    • 1.14.0
    • 1.15.0
    • 1.17.0
    • 1.2.0
    • 1.3.0
    • 1.4.0
    • 1.5.0
    • 1.5.1
    • 1.5.2
    • 1.6.0
    • 1.6.2
    • 1.7.0
    • 1.8.0
    • 1.8.1
    • 1.9.0
    • 1.9.1
    • 1.9.2
    • 1.9.3
    Affected ranges
    • ECOSYSTEM: < 1.17.1

    Update to 1.17.1

Original sources

Check your server →