CVE-2026-44969

dbt-mcp is a Model Context Protocol server for interacting with dbt. Prior to 1.17.1, DbtMCP.call_tool() in src/dbt_mcp/mcp/server.py logged the raw arguments dictionary at INFO level before each tool call and at ERROR level on exceptions, and configure_file_logging() wrote those records to dbt-mcp.log when DBT_MCP_SERVER_FILE_LOGGING=true, preserving sensitive sql_query, vars, and node_selection values in plaintext without automatic rotation or deletion. This issue is fixed in version 1.17.1.

CVSS v3 2.5 LOW

2.5^/10

CVSS v3 : LOW

Vector :

Exploitability : 1.0 / Impact : 1.4

Attack Vector LOCAL

Attack Complexity HIGH

Privileges Required LOW

User Interaction NONE

Confidentiality Impact LOW

Integrity Impact NONE

Availability Impact NONE

Scope UNCHANGED

References

Link	Resource
https://github.com/dbt-labs/dbt-mcp/commit/6534507b5e7a729758d5baece155602cad0bb22f	Patch
https://github.com/dbt-labs/dbt-mcp/pull/752	Issue Tracking Patch
https://github.com/dbt-labs/dbt-mcp/releases/tag/v1.17.1	Release Notes
https://github.com/dbt-labs/dbt-mcp/security/advisories/GHSA-7xgw-6qf3-7w59	Exploit Mitigation Vendor Advisory
https://github.com/dbt-labs/dbt-mcp/security/advisories/GHSA-7xgw-6qf3-7w59	Exploit Mitigation Vendor Advisory

Configurations

Configuration 1 (hide)

cpe:2.3:a:getdbt:dbt_mcp_server:*:*:*:*:*:*:*:*

History

24 Oct 2026, 20:10

Type	Values Removed	Values Added
Summary		(es) dbt-mcp es un servidor de Protocolo de Contexto de Modelo para interactuar con dbt. Antes de la versión 1.17.1, DbtMCP.call_tool() en src/dbt_mcp/mcp/server.py registró el diccionario de argumentos sin procesar a nivel INFO antes de cada llamada a herramienta y a nivel ERROR en caso de excepciones, y configure_file_logging() escribió esos registros en dbt-mcp.log cuando DBT_MCP_SERVER_FILE_LOGGING=true, preservando valores sensibles de sql_query, vars y node_selection en texto plano sin rotación o eliminación automática. Este problema está solucionado en la versión 1.17.1.

Information

Published : 2026-07-16 18:16

Updated : 2026-10-24 20:10

NVD link : CVE-2026-44969

Mitre link : CVE-2026-44969

CVE.ORG link : CVE-2026-44969

JSON object : View

Products Affected

getdbt

dbt_mcp_server

CWE

CWE-532

Insertion of Sensitive Information into Log File

{"id": "CVE-2026-44969", "cveTags": [], "metrics": {"ssvcV203": [{"source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "ssvcData": {"id": "CVE-2026-44969", "role": "CISA Coordinator", "options": [{"exploitation": "poc"}, {"automatable": "no"}, {"technicalImpact": "partial"}], "version": "2.0.3", "timestamp": "2026-07-17T17:18:39.143169Z"}}], "cvssMetricV31": [{"type": "Secondary", "source": "security-advisories@github.com", "cvssData": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 2.5, "attackVector": "LOCAL", "baseSeverity": "LOW", "vectorString": "CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:L/I:N/A:N", "integrityImpact": "NONE", "userInteraction": "NONE", "attackComplexity": "HIGH", "availabilityImpact": "NONE", "privilegesRequired": "LOW", "confidentialityImpact": "LOW"}, "impactScore": 1.4, "exploitabilityScore": 1.0}, {"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 3.3, "attackVector": "LOCAL", "baseSeverity": "LOW", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N", "integrityImpact": "NONE", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "NONE", "privilegesRequired": "LOW", "confidentialityImpact": "LOW"}, "impactScore": 1.4, "exploitabilityScore": 1.8}]}, "affected": [{"source": "security-advisories@github.com", "affectedData": [{"vendor": "dbt-labs", "product": "dbt-mcp", "versions": [{"status": "affected", "version": "< 1.17.1"}]}]}], "published": "2026-07-16T18:16:43.247", "references": [{"url": "https://github.com/dbt-labs/dbt-mcp/commit/6534507b5e7a729758d5baece155602cad0bb22f", "tags": ["Patch"], "source": "security-advisories@github.com"}, {"url": "https://github.com/dbt-labs/dbt-mcp/pull/752", "tags": ["Issue Tracking", "Patch"], "source": "security-advisories@github.com"}, {"url": "https://github.com/dbt-labs/dbt-mcp/releases/tag/v1.17.1", "tags": ["Release Notes"], "source": "security-advisories@github.com"}, {"url": "https://github.com/dbt-labs/dbt-mcp/security/advisories/GHSA-7xgw-6qf3-7w59", "tags": ["Exploit", "Mitigation", "Vendor Advisory"], "source": "security-advisories@github.com"}, {"url": "https://github.com/dbt-labs/dbt-mcp/security/advisories/GHSA-7xgw-6qf3-7w59", "tags": ["Exploit", "Mitigation", "Vendor Advisory"], "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0"}], "vulnStatus": "Analyzed", "weaknesses": [{"type": "Secondary", "source": "security-advisories@github.com", "description": [{"lang": "en", "value": "CWE-532"}]}], "descriptions": [{"lang": "en", "value": "dbt-mcp is a Model Context Protocol server for interacting with dbt. Prior to 1.17.1, DbtMCP.call_tool() in src/dbt_mcp/mcp/server.py logged the raw arguments dictionary at INFO level before each tool call and at ERROR level on exceptions, and configure_file_logging() wrote those records to dbt-mcp.log when DBT_MCP_SERVER_FILE_LOGGING=true, preserving sensitive sql_query, vars, and node_selection values in plaintext without automatic rotation or deletion. 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, DbtMCP.call_tool() en src/dbt_mcp/mcp/server.py registr\u00f3 el diccionario de argumentos sin procesar a nivel INFO antes de cada llamada a herramienta y a nivel ERROR en caso de excepciones, y configure_file_logging() escribi\u00f3 esos registros en dbt-mcp.log cuando DBT_MCP_SERVER_FILE_LOGGING=true, preservando valores sensibles de sql_query, vars y node_selection en texto plano sin rotaci\u00f3n o eliminaci\u00f3n autom\u00e1tica. Este problema est\u00e1 solucionado en la versi\u00f3n 1.17.1."}], "lastModified": "2026-10-24T20:10:00.137", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:getdbt:dbt_mcp_server:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "A1454B23-5F05-44AF-9A3F-B233CF1DC3E5", "versionEndExcluding": "1.17.1"}], "operator": "OR"}]}], "sourceIdentifier": "security-advisories@github.com"}