CVE-2026-44968

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.

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Produits concernés

• dbt-labs dbt-mcp
• Getdbt dbt mcp server

Scores CVSS

Faiblesses (CWE)

• CWE-88

Références

• https://github.com/dbt-labs/dbt-mcp/commit/6534507b5e7a729758d5baece155602cad0bb22f Patch
• https://github.com/dbt-labs/dbt-mcp/pull/752 Issue TrackingPatch
• https://github.com/dbt-labs/dbt-mcp/releases/tag/v1.17.1 Release Notes
• https://github.com/dbt-labs/dbt-mcp/security/advisories/GHSA-xpww-f6pm-cfhq ExploitMitigationVendor Advisory
• https://github.com/dbt-labs/dbt-mcp/security/advisories/GHSA-xpww-f6pm-cfhq ExploitMitigationVendor Advisory

Ailleurs

• NVD
• CVE.org
• CIRCL Vulnerability-Lookup
• CERT-FR
• GitHub Advisories