BIT-airflow-2026-48892

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Import Source

https://github.com/bitnami/vulndb/tree/main/data/airflow/BIT-airflow-2026-48892.json

JSON Data

https://api.osv.dev/v1/vulns/BIT-airflow-2026-48892

Aliases

Published

2026-07-12T23:39:19Z

Modified

2026-09-08T08:45:27Z

Summary

Apache Airflow: Config API leaks per-key secrets backend kwargs - masker bypass on synthetic options

Details

The Config API in Apache Airflow surfaced per-key secrets-backend overrides (environment variables like AIRFLOW__SECRETS__BACKEND_KWARG__SECRET_ID and AIRFLOW__WORKERS__SECRETS_BACKEND_KWARG__SECRET_ID) as synthetic config options whose option names were not in sensitive_config_values, so the masker did not redact them. An authenticated UI/API user with Config read permission could retrieve plaintext secrets-backend credentials (Vault role_id / secret_id, etc.) from the Config API output. Affects deployments that configure secrets backends via per-key environment overrides. Users are advised to upgrade to apache-airflow 3.3.0 or later.

Database specific

{
    "cpes": [
        "cpe:2.3:a:apache:airflow:*:*:*:*:*:*:*:*"
    ],
    "severity": "Medium"
}

References

Affected packages

Bitnami / airflow

Package

Name: airflow
Purl: pkg:bitnami/airflow

Severity

6.5 (Medium) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N CVSS Calculator

Affected ranges

Type: SEMVER
Events: Introduced

0 Unknown introduced version / All previous versions are affected

Fixed

3.3.0

Database specific

source

"https://github.com/bitnami/vulndb/tree/main/data/airflow/BIT-airflow-2026-48892.json"