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9.8 Critique Exploitée

CVE-2020-13927 Apache Airflow's Experimental API Authentication Bypass

Exploitation active constatée

· catalogue CISA KEV
Action attendue Apply updates per vendor instructions.
Campagnes de rançongiciel Non constatée à ce jour
Faiblesse CWE-306, CWE-1188

Description

The previous default setting for Airflow's Experimental API was to allow all API requests without authentication, but this poses security risks to users who miss this fact. From Airflow 1.10.11 the default has been changed to deny all requests by default and is documented at https://airflow.apache.org/docs/1.10.11/security.html#api-authentication. Note this change fixes it for new installs but existing users need to change their config to default `[api]auth_backend = airflow.api.auth.backend.deny_all` as mentioned in the Updating Guide: https://github.com/apache/airflow/blob/1.10.11/UPDATING.md#experimental-api-will-deny-all-request-by-default

Produits et versions touchés

Produit Versions touchées Corrigé en
Apache Airflow Versions non publiées
Airflow 1.10 premières → < 1.10.11 1.10.11

Références

Chronologie

  1. Publiée
  2. Ajoutée au catalogue KEV
  3. Dernière modification

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