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CVE-2026-44968
MEDIUM(6.3)CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:N
Risk Signal Score26/100 — MITTEL
- CVSS 6.3 — Mittel
- Weniger als 24 Stunden alt
Beschreibung
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.
GitHub Advisories
GHSA-xpww-f6pm-cfhqMEDIUM
dbt MCP Server has an Argument Injection in dbt CLI Tool Wrappers via node_selection and resource_type Parameters
pip/dbt-mcp→ 1.17.1
GitHub Advisory