CVE-2026-66083

Katalog CVE

CVSS 6.5 · Medium EPSS 0,31%

Kerentanan Missing Authentication for Critical Function pada apache dolphinscheduler. Skor CVSS 3.1 6.5 (Medium) menurut CISA ADP.

Deskripsi (NVD)

The /datasources/unauth-datasource endpoint does not properly enforce data source authorization. An authenticated user can invoke this endpoint to obtain information about data sources they are not authorized to access. This may expose data source configuration and other sensitive metadata, depending on the fields returned by the endpoint. This issue affects Apache DolphinScheduler: before 3.4.3. Users are recommended to upgrade to version 3.4.3, which fixes the issue.

Rincian

Terbit di NVD

29 September 2026

Terakhir diubah

6 Oktober 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-306: Missing Authentication for Critical Function

EPSS (30 hari)

0,31% peluang dieksploitasi; lebih tinggi dari 21,5% CVE lain

Produk dan versi terdampak

> Data dari konfigurasi CPE di NVD.

Referensi dan perbaikan

• https://lists.apache.org/thread/b6brfom0jmy9kdt40qrn6dq0x4v2wxdr advisory vendor
• http://www.openwall.com/lists/oss-security/2026/09/29/19 mailing list · advisory pihak ketiga