CVE-2021-3495

Katalog CVE

CVSS 8.8 · High EPSS 0,97%

Kerentanan Improper Preservation of Permissions pada netlify kiali-operator, redhat openshift service mesh. Skor CVSS 3.1 8.8 (High) menurut NVD.

Deskripsi (NVD)

An incorrect access control flaw was found in the kiali-operator in versions before 1.33.0 and before 1.24.7. This flaw allows an attacker with a basic level of access to the cluster (to deploy a kiali operand) to use this vulnerability and deploy a given image to anywhere in the cluster, potentially gaining access to privileged service account tokens. The highest threat from this vulnerability is to data confidentiality and integrity as well as system availability.

Rincian

Terbit di NVD

1 Juni 2021

Terakhir diubah

17 Juni 2026

Status NVD

Modified

CVSS 3.1

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

Jenis kelemahan (CWE)

CWE-281: Improper Preservation of Permissions

EPSS (30 hari)

0,97% peluang dieksploitasi; lebih tinggi dari 60,8% CVE lain

Produk dan versi terdampak

> Data dari konfigurasi CPE di NVD.

Referensi dan perbaikan

• https://kiali.io/news/security-bulletins/kiali-security-003/ advisory vendor
• https://bugzilla.redhat.com/show_bug.cgi?id=1947361 issue tracking · patch · advisory pihak ketiga