{"id":"CVE-2026-44970","aliases":["GHSA-jj54-r8gm-2fcf","PYSEC-2026-2442"],"url":"https://o3.security/vulnerability/CVE-2026-44970","summary":"dbt-mcp: All MCP Tool Arguments Including Raw SQL and --vars Credentials Transmitted to dbt Labs Telemetry by Default Without Redaction","details":"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.","published":"2026-07-16T17:49:19.310Z","modified":"2026-08-12T03:51:33.140573552Z","cvss":{"score":3.1,"severity":"LOW","vector":"CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:L/I:N/A:N"},"epss":{"score":0.00236,"percentile":0.14705,"asOf":"2026-08-12"},"cisaKev":null,"exploitsKnown":0,"affectedPackages":[{"ecosystem":"PyPI","name":"dbt-mcp","fixedVersion":"1.17.1"}],"fix":{"url":"https://github.com/dbt-labs/dbt-mcp/commit/6534507b5e7a729758d5baece155602cad0bb22f","label":"dbt-labs/dbt-mcp@6534507"},"references":[{"type":"WEB","url":"https://github.com/dbt-labs/dbt-mcp/releases/tag/v1.17.1"},{"type":"ADVISORY","url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/44xxx/CVE-2026-44970.json"},{"type":"ADVISORY","url":"https://github.com/dbt-labs/dbt-mcp/security/advisories/GHSA-jj54-r8gm-2fcf"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-44970"},{"type":"FIX","url":"https://github.com/dbt-labs/dbt-mcp/commit/6534507b5e7a729758d5baece155602cad0bb22f"},{"type":"FIX","url":"https://github.com/dbt-labs/dbt-mcp/pull/752"}],"provenance":{"sources":["OSV.dev","FIRST.org (EPSS)"],"lastVerified":"2026-08-12T03:51:33.140573552Z"}}