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.
Analysis and contextual insights are available on OpenCVE Cloud.
No vendor fix or workaround currently provided.
Additional remediation guidance may be available on OpenCVE Cloud.
Tracking
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Tue, 07 Jul 2026 14:30:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Metrics |
cvssV3_1
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Tue, 07 Jul 2026 11:45:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| First Time appeared |
Apache
Apache airflow |
|
| Vendors & Products |
Apache
Apache airflow |
Tue, 07 Jul 2026 10:15:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Description | 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. | |
| Title | Apache Airflow: Task-instance API exposes secrets in deferred trigger kwargs | |
| Weaknesses | CWE-200 | |
| References |
|
Status: PUBLISHED
Assigner: apache
Published:
Updated: 2026-07-07T13:41:45.272Z
Reserved: 2026-05-31T01:41:02.944Z
Link: CVE-2026-49487
Updated: 2026-07-07T12:48:11.866Z
No data.
No data.
OpenCVE Enrichment
Updated: 2026-07-07T11:30:16Z