CVE-2026-49296

Katalog CVE

CVSS 6.5 · Medium EPSS 0,60%

Kerentanan Authorization Bypass Through User-Controlled Key pada apache airflow. Skor CVSS 3.1 6.5 (Medium) menurut CISA ADP.

Deskripsi (NVD)

Before apache-airflow 3.3.0, a user authorized to read one Dag could disclose the source of other Dags co-located in the same source file. `GET /api/v2/dagSources/{dag_id}` — and the equivalent Dag-source view in the UI — returned the entire source file without redacting Dags the caller was not authorized to read, bypassing per-DAG read authorization. Deployments that co-locate multiple Dags in a single file and rely on per-DAG access control to limit source visibility are affected; single-Dag-per-file deployments are not. Upgrade to apache-airflow 3.3.0 or later.

Rincian

Terbit di NVD

7 Juli 2026

Terakhir diubah

16 September 2026

Status NVD

Analyzed

CVSS 3.1

6.5 (Medium), sumber CISA ADP
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N · uraikan di kalkulator

Jenis kelemahan (CWE)

CWE-639: Authorization Bypass Through User-Controlled Key

EPSS (30 hari)

0,60% peluang dieksploitasi; lebih tinggi dari 47,3% CVE lain

Produk dan versi terdampak

> Data dari konfigurasi CPE di NVD.

Referensi dan perbaikan

• https://lists.apache.org/thread/qqv41t3oydkn9o14r2rfz1wkdrsp5jzn mailing list · advisory vendor
• https://github.com/apache/airflow/pull/67662 issue tracking · patch
• http://www.openwall.com/lists/oss-security/2026/07/07/5 mailing list · advisory pihak ketiga