CVE-2026-41084

Katalog CVE

CVSS 7.5 · High EPSS 0,76%

Kerentanan Authorization Bypass Through User-Controlled Key pada apache airflow. Skor CVSS 3.1 7.5 (High) menurut CISA ADP.

Deskripsi (NVD)

A bug in Apache Airflow's bulk Task Instances API (`PATCH/DELETE /api/v2/dags/{dag_id}/dagRuns/{dag_run_id}/taskInstances`) evaluated authorization against the `dag_id` resolved from the URL path while operating on the `dag_id` / `dag_run_id` extracted from request-body entity fields. An authenticated UI/API user with edit permission on one Dag could mutate Task Instance state in any other Dag by keeping the authorized Dag's ID in the URL path and naming the target Dag's IDs in the request body entities. Affects deployments that rely on per-Dag edit-scope to keep Task Instance state isolated between teams. Users are advised to upgrade to `apache-airflow` 3.2.2 or later.

Rincian

Terbit di NVD

1 Juni 2026

Terakhir diubah

21 Juli 2026

Status NVD

Analyzed

CVSS 3.1

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

Jenis kelemahan (CWE)

CWE-639: Authorization Bypass Through User-Controlled Key

EPSS (30 hari)

0,76% peluang dieksploitasi; lebih tinggi dari 54,1% CVE lain

Produk dan versi terdampak

> Data dari konfigurasi CPE di NVD.

Referensi dan perbaikan

• https://lists.apache.org/thread/w0hdcqfr71hf9rl1bwvpjs7q9yp1bldk mailing list · advisory vendor
• https://github.com/apache/airflow/pull/64288 issue tracking · patch
• http://www.openwall.com/lists/oss-security/2026/05/31/7 mailing list · advisory pihak ketiga