CVE-2026-32690

Apache Airflow: 3.x - Nested Variable Secret Values Bypass Redaction via max_depth=1

CVSS 3.7 LOWEPSS 0.4%CWE-668

Vexday Risk Score

8Baixo

Decisão SSVC (CISA)

Track

Sem sinal de exploração → monitorar

CVSS 3.7EPSS 0.4%KEV nãoPoC —Nuclei —Metasploit —Patch referenciado

Ciclo de vida

18 abr 2026Publicada no NVD

Recomendação: Monitorar — sem sinal de exploração no momento.

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

CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:N/A:N

Produtos afetados

Apache Software Foundation · Apache Airflow

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Referências

https://github.com/apache/airflow/pull/63480 https://lists.apache.org/thread/7rnzxofntcznqxnhsmjvvlvygwph7rn5 http://www.openwall.com/lists/oss-security/2026/04/17/6