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CVE-2026-49487

Apache Airflow: Task-instance API exposes secrets in deferred trigger kwargs PUBLISHED

Description (CNA)

In Apache Airflow before 3.3.0, the REST API task-instance detail and list endpoints returned a deferred task's trigger kwargs without masking. When a deferred operator passed a secret (for example a provider API key) into its trigger, any authenticated user with DAG-scoped task-instance read access for that DAG could read that secret in clear text while the task was deferred. Users should upgrade to apache-airflow 3.3.0 or later, which masks sensitive values in trigger kwargs returned by the API.

Affected (CNA)

Vendor / productVersions
Apache Software Foundation / Apache Airflowaffected 0 before 3.3.0

CWE

CWE-200

References

ADP enrichment

CVE

No English description supplied.

CISA-ADP

No English description supplied.

No references supplied.