Apache Airflow: Incomplete redaction allowlist exposes secrets in Connection `extra` to read-permitted users

TRUNG BÌNH 6.5CVE-2026-45192 · BIT-airflow-2026-45192 · GHSA-2883-wwh7-x57v · Công bố 01/06/2026 · cập nhật 21/07/2026

Tóm tắt nhanh

CVE-2026-45192 là lỗ hổng mức TRUNG BÌNH (CVSS 6.5) ảnh hưởng apache-airflow, airflow (apache).
Xác suất bị khai thác trong 30 ngày tới (EPSS): 0.43%, cao hơn 36.8% các lỗ hổng khác.
Cách xử lý: cập nhật lên 3.2.2 hoặc mới hơn.

Gói / sản phẩm	Phiên bản bị ảnh hưởng	Phiên bản đã vá
apache-airflow PyPI	`< 3.2.2`	`3.2.2`
airflow apache	`< 3.2.2`	`3.2.2`

Mô tả

A bug in the GET /api/v2/connections/{connection_id} REST API endpoint in Apache Airflow allowed an authenticated UI/API user with Connection-read permission to retrieve secrets stored in a Connection's extra JSON blob under field names not present in the redaction allowlist (DEFAULT_SENSITIVE_FIELDS) — for example, official Slack-provider credential field names were returned in plaintext. Affects deployments that store credentials in Connection extra blobs and grant Connection-read access to multiple users. Users are advised to upgrade to apache-airflow 3.2.2 or later. As a defense-in-depth mitigation, deployment operators can store sensitive credential values in a secret-backend rather than inlined into the Connection's extra field.

Mô tả của NVD

A bug in the GET `/api/v2/connections/{connection_id}` REST API endpoint in Apache Airflow allowed an authenticated UI/API user with Connection-read permission to retrieve secrets stored in a Connection's `extra` JSON blob under field names not present in the redaction allowlist (`DEFAULT_SENSITIVE_FIELDS`) — for example, official Slack-provider credential field names were returned in plaintext. Affects deployments that store credentials in Connection `extra` blobs and grant Connection-read access to multiple users. Users are advised to upgrade to `apache-airflow` 3.2.2 or later. As a defense-in-depth mitigation, deployment operators can store sensitive credential values in a secret-backend rather than inlined into the Connection's `extra` field.