CVE-2026-32690
LOW3.7EPSS 0.11%Apache Airflow: 3.x - Nested Variable Secret Values Bypass Redaction via max_depth=1
Published: 4/18/2026Modified: 5/20/2026
Description
Secrets in Variables saved as JSON dictionaries were not properly redacted - in case thee variables were retrieved by the user the secrets stored as nested fields were not masked. If you do not store variables with sensitive values in JSON form, you are not affected. Otherwise please upgrade to Apache Airflow 3.2.0 that has the fix implemented
Affected packages (3)
- Bitnami/airflow>= 3.0.0, < 3.2.0
- PyPI/apache-airflow>= 3.0.0, < 3.2.0
- PyPI/apache-airflow-core>= 3.0.0, < 3.2.0
CVSS scores
| Source | Version | Severity | Vector |
|---|---|---|---|
| osv | CVSS 3.1 | LOW3.7 | CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:N/A:N |