CVE-2026-62246

Katalog CVE

CVSS 8.5 · High EPSS 0,36%

Kerentanan Improper Access Control. Skor CVSS 3.1 8.5 (High) menurut github.com.

Deskripsi (NVD)

Kamaji is the Hosted Control Plane Manager for Kubernetes. Prior to 26.7.4-edge, Kamaji derives a TenantControlPlane datastore schema, database user, and etcd key prefix from a lossy namespace-and-name normalization in GetDefaultDatastoreSchema() and GetDefaultDatastoreUsername(), allowing distinct tenants with colliding normalized identifiers to share control-plane state and read, modify, or destroy another tenant's Kubernetes data. This issue is fixed in version 26.7.4-edge.

Rincian

Terbit di NVD

30 Juli 2026

Terakhir diubah

8 September 2026

Status NVD

Deferred

CVSS 3.1

8.5 (High), sumber github.com
CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:C/C:H/I:H/A:H · uraikan di kalkulator

Jenis kelemahan (CWE)

CWE-284: Improper Access Control
CWE-653: Improper Isolation or Compartmentalization

EPSS (30 hari)

0,36% peluang dieksploitasi; lebih tinggi dari 28,2% CVE lain

Produk dan versi terdampak

NVD belum mencantumkan data produk (CPE) untuk CVE ini. Produk yang terdampak biasanya disebut di deskripsi dan di advisory vendor pada daftar referensi.

Referensi dan perbaikan

• https://github.com/clastix/kamaji/commit/4232a9df7ccd08075c26191f59566202042543a9
• https://github.com/clastix/kamaji/security/advisories/GHSA-4f3f-65vx-r34f