CVE-2026-26929
Apache Airflow: Wildcard DagVersion Listing Bypasses Per‑DAG RBAC and Leaks Metadata
7.5
HIGH
CVSS 3.1
EPSS 0.41%
描述
Apache Airflow versions 3.0.0 through 3.1.7 FastAPI DagVersion listing API does not apply per-DAG authorization filtering when the request is made with dag_id set to "~" (wildcard for all DAGs). As a result, version metadata of DAGs that the requester is not authorized to access is returned. Users are recommended to upgrade to Apache Airflow 3.1.8 or later, which resolves this issue.
如何修補 CVE-2026-26929
要修補 CVE-2026-26929,請將受影響套件升級到下列已修補版本。
- —升級至 3.1.8 或更新版本
- —升級至 3.1.8 或更新版本
- —升級至 3.1.8 或更新版本
CVE-2026-26929 正在被利用嗎?
低 — EPSS 為 0.4%,目前沒有觀察到大規模利用活動。
受影響套件(3)
- >= 3.0.0, < 3.1.8
- >= 3.0.0, < 3.1.8
- >= 3.0.0, < 3.1.8
CVSS 分數
| 來源 | 版本 | 嚴重程度 | 向量 |
|---|---|---|---|
| osv | CVSS 3.1 | HIGH7.5 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N |