CVE-2024-50378

Airflow versions before 2.10.3 have a vulnerability that allows authenticated users with audit log access to see sensitive values in audit logs which they should not see. When sensitive variables were set via airflow CLI, values of those variables appeared in the audit log and were stored unencrypted in the Airflow database. While this risk is limited to users with audit log access, it is recommended to upgrade to Airflow 2.10.3 or a later version, which addresses this issue. Users who previously used the CLI to set secret variables should manually delete entries with those variables from the log table.

CVSS v3 4.9 MEDIUM

4.9^/10

CVSS v3 : MEDIUM

Vector :

Exploitability : 1.2 / Impact : 3.6

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required HIGH

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact NONE

Availability Impact NONE

Scope UNCHANGED

References

Link	Resource
https://github.com/apache/airflow/pull/43123
https://lists.apache.org/thread/17rxys384lzfd6nhm3fztzgvk47zy7jb
http://www.openwall.com/lists/oss-security/2024/11/08/5

Configurations

No configuration.

History

No history.

Information

Published : 2024-11-08 15:15

Updated : 2024-11-21 09:44

NVD link : CVE-2024-50378

Mitre link : CVE-2024-50378

CVE.ORG link : CVE-2024-50378

JSON object : View

Products Affected

No product.

CWE

CWE-201

Insertion of Sensitive Information Into Sent Data

{"id": "CVE-2024-50378", "cveTags": [], "metrics": {"cvssMetricV31": [{"type": "Secondary", "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "cvssData": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 4.9, "attackVector": "NETWORK", "baseSeverity": "MEDIUM", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:N/A:N", "integrityImpact": "NONE", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "NONE", "privilegesRequired": "HIGH", "confidentialityImpact": "HIGH"}, "impactScore": 3.6, "exploitabilityScore": 1.2}]}, "published": "2024-11-08T15:15:06.143", "references": [{"url": "https://github.com/apache/airflow/pull/43123", "source": "security@apache.org"}, {"url": "https://lists.apache.org/thread/17rxys384lzfd6nhm3fztzgvk47zy7jb", "source": "security@apache.org"}, {"url": "http://www.openwall.com/lists/oss-security/2024/11/08/5", "source": "af854a3a-2127-422b-91ae-364da2661108"}], "vulnStatus": "Awaiting Analysis", "weaknesses": [{"type": "Secondary", "source": "security@apache.org", "description": [{"lang": "en", "value": "CWE-201"}]}], "descriptions": [{"lang": "en", "value": "Airflow versions before 2.10.3 have a vulnerability that allows authenticated users with audit log access to see sensitive values in audit logs which they should not see.\u00a0When sensitive variables were set via airflow CLI, values of those variables appeared in the audit log and were stored unencrypted in the Airflow database. While this risk is limited to users with audit log access, it is recommended to upgrade to Airflow 2.10.3 or a later version, which addresses this issue. Users who previously used the CLI to set secret variables should manually delete entries with those variables from the log table."}, {"lang": "es", "value": "Las versiones de Airflow anteriores a la 2.10.3 tienen una vulnerabilidad que permite a los usuarios autenticados con acceso al registro de auditor\u00eda ver valores confidenciales en los registros de auditor\u00eda que no deber\u00edan ver. Cuando se configuraban variables confidenciales a trav\u00e9s de la CLI de Airflow, los valores de esas variables aparec\u00edan en el registro de auditor\u00eda y se almacenaban sin cifrar en la base de datos de Airflow. Si bien este riesgo se limita a los usuarios con acceso al registro de auditor\u00eda, se recomienda actualizar a Airflow 2.10.3 o una versi\u00f3n posterior, que solucione este problema. Los usuarios que anteriormente utilizaban la CLI para configurar variables secretas deben eliminar manualmente las entradas con esas variables de la tabla de registro."}], "lastModified": "2024-11-21T09:44:35.040", "sourceIdentifier": "security@apache.org"}