CVE-2026-71846

redhat advanced cluster management for kubernetes, redhat insights-client

TLP:CLEAR

csirt@kutim:~/threat-intel/cve/CVE-2026-71846

Katalog CVE

CVSS 6.5 · Medium EPSS 0,16%

Kerentanan Execution with Unnecessary Privileges pada redhat advanced cluster management for kubernetes, redhat insights-client. Skor CVSS 3.1 6.5 (Medium) menurut redhat.com.

Deskripsi (NVD)

A flaw was found in insights-client. The component's ServiceAccount is bound to a ClusterRole granting cluster-wide secrets get, list, and watch permissions, while the code only requires access to a single specific Secret. This excessive privilege means that a compromise of the insights-client pod or ServiceAccount token would grant an attacker read access to all Secrets across the hub cluster, including managed-cluster kubeconfigs and other sensitive credentials.

Rincian

Terbit di NVD
12 Agustus 2026
Terakhir diubah
5 September 2026
Status NVD
Modified
CVSS 3.1
6.5 (Medium), sumber redhat.com
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:H/I:N/A:N · uraikan di kalkulator
Jenis kelemahan (CWE)
CWE-250: Execution with Unnecessary Privileges
EPSS (30 hari)
0,16% peluang dieksploitasi; lebih tinggi dari 4,7% CVE lain

Produk dan versi terdampak

VendorProdukVersi terdampak
redhat advanced cluster management for kubernetes Versi 2.0
redhat insights-client Semua versi

> Data dari konfigurasi CPE di NVD.

Referensi dan perbaikan

Sumber: NVD · CVE.org · EPSS. Halaman ini disusun otomatis dari data tersebut; pembaruan terakhir 5 Okt 2026, 20:11 WITA. Kalau sistem di Perangkat Daerah memakai produk ini dan butuh bantuan, laporkan lewat kanal pelaporan.