CVE-2020-35514: redhat openshift

csirt@kutim:~/threat-intel/cve/CVE-2020-35514

CVSS 7.0 · High EPSS 0,22%

Kerentanan Incorrect Privilege Assignment pada redhat openshift. Skor CVSS 3.1 7.0 (High) menurut NVD.

Deskripsi (NVD)

An insecure modification flaw in the /etc/kubernetes/kubeconfig file was found in OpenShift. This flaw allows an attacker with access to a running container which mounts /etc/kubernetes or has local access to the node, to copy this kubeconfig file and attempt to add their own node to the OpenShift cluster. The highest threat from this vulnerability is to confidentiality, integrity, as well as system availability. This flaw affects versions before openshift4/ose-machine-config-operator v4.7.0-202105111858.p0.

Rincian

Terbit di NVD: 2 Juni 2021
Terakhir diubah: 17 Juni 2026
Status NVD: Modified
CVSS 3.1: 7.0 (High), sumber NVD
CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H · uraikan di kalkulator
Jenis kelemahan (CWE): CWE-266: Incorrect Privilege Assignment
EPSS (30 hari): 0,22% peluang dieksploitasi; lebih tinggi dari 11,3% CVE lain

Produk dan versi terdampak

Vendor	Produk	Versi terdampak
redhat	openshift	Semua versi sebelum 4.7.0
redhat	openshift	Versi 4.7.0

> Data dari konfigurasi CPE di NVD.

Referensi dan perbaikan

https://bugzilla.redhat.com/show_bug.cgi?id=1914714 issue tracking · advisory vendor

Sumber: NVD · CVE.org · EPSS. Halaman ini disusun otomatis dari data tersebut; pembaruan terakhir 5 Okt 2026, 20:10 WITA. Kalau sistem di Perangkat Daerah memakai produk ini dan butuh bantuan, laporkan lewat kanal pelaporan.