CVE-2026-44968

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{"affected": [{"affectedData": [{"product": "dbt-mcp", "vendor": "dbt-labs", "versions": [{"status": "affected", "version": "< 1.17.1"}]}], "source": "security-advisories@github.com"}], "configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:a:getdbt:dbt_mcp_server:*:*:*:*:*:*:*:*", "matchCriteriaId": "A1454B23-5F05-44AF-9A3F-B233CF1DC3E5", "versionEndExcluding": "1.17.1", "vulnerable": true}], "negate": false, "operator": "OR"}]}], "cveTags": [], "descriptions": [{"lang": "en", "value": "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."}, {"lang": "es", "value": "dbt-mcp es un servidor de Protocolo de Contexto de Modelo para interactuar con dbt. Antes de la versi\u00f3n 1.17.1, _run_dbt_command() en src/dbt_mcp/dbt_cli/tools.py adjuntaba valores no saneados de node_selection y resource_type a la lista de argumentos del subproceso de dbt, permitiendo a un cliente de MCP inyectar banderas globales de dbt como --profiles-dir, --project-dir y --target en subprocess.Popen a pesar de que shell=False previene la inyecci\u00f3n de metacaracteres de shell. Este problema est\u00e1 solucionado en la versi\u00f3n 1.17.1."}], "id": "CVE-2026-44968", "lastModified": "2026-10-24T20:10:00.137", "metrics": {"cvssMetricV31": [{"cvssData": {"attackComplexity": "HIGH", "attackVector": "LOCAL", "availabilityImpact": "NONE", "baseScore": 6.3, "baseSeverity": "MEDIUM", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "LOW", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:N", "version": "3.1"}, "exploitabilityScore": 1.0, "impactScore": 5.2, "source": "security-advisories@github.com", "type": "Secondary"}], "ssvcV203": [{"source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "ssvcData": {"id": "CVE-2026-44968", "options": [{"exploitation": "poc"}, {"automatable": "no"}, {"technicalImpact": "partial"}], "role": "CISA Coordinator", "timestamp": "2026-07-17T18:09:55.096349Z", "version": "2.0.3"}}]}, "published": "2026-07-16T18:16:43.100", "references": [{"source": "security-advisories@github.com", "tags": ["Patch"], "url": "https://github.com/dbt-labs/dbt-mcp/commit/6534507b5e7a729758d5baece155602cad0bb22f"}, {"source": "security-advisories@github.com", "tags": ["Issue Tracking", "Patch"], "url": "https://github.com/dbt-labs/dbt-mcp/pull/752"}, {"source": "security-advisories@github.com", "tags": ["Release Notes"], "url": "https://github.com/dbt-labs/dbt-mcp/releases/tag/v1.17.1"}, {"source": "security-advisories@github.com", "tags": ["Exploit", "Mitigation", "Vendor Advisory"], "url": "https://github.com/dbt-labs/dbt-mcp/security/advisories/GHSA-xpww-f6pm-cfhq"}, {"source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "tags": ["Exploit", "Mitigation", "Vendor Advisory"], "url": "https://github.com/dbt-labs/dbt-mcp/security/advisories/GHSA-xpww-f6pm-cfhq"}], "sourceIdentifier": "security-advisories@github.com", "vulnStatus": "Analyzed", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-88"}], "source": "security-advisories@github.com", "type": "Secondary"}]}

{}

{"affected": [{"configurations": [{"platform": null, "status": "affected", "versions": {"scheme": "semver", "value": "[0,1.17.1)"}}], "enrichment": {"confidence": 100.0, "confidence_source": "cna", "scores": [{"score": 100.0, "source": "cna"}]}, "product": "dbt-mcp", "vendor": "dbt-labs"}], "created": "2026-07-22T20:45:04.776297+00:00", "updated": "2026-08-01T08:45:02.862966+00:00", "vendors": ["dbt-labs", "dbt-labs$PRODUCT$dbt-mcp"]}