{"cve":"CVE-2026-44968","nvd":{"published":"2026-07-16T18:16:43.100","modified":"2026-10-24T20:10:00.137","status":"Analyzed","description":"dbt-mcp is a Model Context Protocol server for interacting with dbt. Prior to 1.17.1, _run_dbt_command() in src/dbt_mcp/dbt_cli/tools.py appended unsanitized node_selection and resource_type values to the dbt subprocess argument list, allowing an MCP client to inject dbt global flags such as --profiles-dir, --project-dir, and --target into subprocess.Popen even though shell=False prevents shell metacharacter injection. This issue is fixed in version 1.17.1.","cvss_v4":null,"cvss_v3":{"version":"3.1","vector":"CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:N","score":6.3},"cwes":["CWE-88"],"references":["https://github.com/dbt-labs/dbt-mcp/commit/6534507b5e7a729758d5baece155602cad0bb22f","https://github.com/dbt-labs/dbt-mcp/pull/752","https://github.com/dbt-labs/dbt-mcp/releases/tag/v1.17.1","https://github.com/dbt-labs/dbt-mcp/security/advisories/GHSA-xpww-f6pm-cfhq","https://github.com/dbt-labs/dbt-mcp/security/advisories/GHSA-xpww-f6pm-cfhq"],"products":["getdbt:dbt_mcp_server"],"source":"nvd","synced_at":"2026-10-25T17:50:08.599881581+00:00"},"epss":{"cve":"CVE-2026-44968","score":0.00206,"percentile":0.10543,"date":"2026-10-25"},"kev":null,"osv":[{"id":"GHSA-xpww-f6pm-cfhq","url":"https://osv.dev/vulnerability/GHSA-xpww-f6pm-cfhq","summary":"dbt MCP Server has an Argument Injection in dbt CLI Tool Wrappers via node_selection and resource_type Parameters","modified":"2026-07-13T16:42:33.846230153Z","packages":[{"ecosystem":"PyPI","name":"dbt-mcp","purl":"pkg:pypi/dbt-mcp","ranges":["<1.17.1"],"fixed":["1.17.1"]}]},{"id":"PYSEC-2026-2444","url":"https://osv.dev/vulnerability/PYSEC-2026-2444","summary":"dbt MCP Server has an Argument Injection in dbt CLI Tool Wrappers via node_selection and resource_type Parameters","modified":"2026-07-13T16:31:43.744214298Z","packages":[{"ecosystem":"PyPI","name":"dbt-mcp","purl":"pkg:pypi/dbt-mcp","ranges":["<1.17.1"],"fixed":["1.17.1"]}]}],"attribution":["This product uses the NVD API but is not endorsed or certified by the NVD.","EPSS scores: FIRST Exploit Prediction Scoring System, https://www.first.org/epss","Known exploited vulnerabilities: CISA Known Exploited Vulnerabilities Catalog, https://www.cisa.gov/known-exploited-vulnerabilities-catalog","Package advisories: OSV (https://osv.dev), from the GitHub Advisory Database, PyPA, Go, RustSec and other ecosystem databases, under CC-BY 4.0 or CC0","CVE records: the CVE Program's CVE List (https://www.cve.org), under its terms of use (https://www.cve.org/Legal/TermsOfUse). CVE is a registered trademark of The MITRE Corporation; this product is not affiliated with the CVE Program."]}