CVE-2026-72666: elastic kibana

csirt@kutim:~/threat-intel/cve/CVE-2026-72666

CVSS 6.8 · Medium EPSS 0,37%

Kerentanan Authorization Bypass Through User-Controlled Key pada elastic kibana. Skor CVSS 3.1 6.8 (Medium) menurut elastic.co.

Deskripsi (NVD)

Authorization Bypass Through User-Controlled Key (CWE-639) in Kibana can lead to unauthorized query execution against Elastic Agents that are assigned to a Kibana space the requesting user has no access to, via Accessing Functionality Not Properly Constrained by ACLs (CAPEC-1). A user who is authorized to run Osquery live queries in one space can have a query carried out on hosts belonging to another space, resulting in disclosure of information from those hosts to the Osquery results data stream.

Rincian

Terbit di NVD: 13 Agustus 2026
Terakhir diubah: 2 September 2026
Status NVD: Analyzed
CVSS 3.1: 6.8 (Medium), sumber elastic.co
CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:N · uraikan di kalkulator
Jenis kelemahan (CWE): CWE-639: Authorization Bypass Through User-Controlled Key
EPSS (30 hari): 0,37% peluang dieksploitasi; lebih tinggi dari 29,3% CVE lain

Produk dan versi terdampak

Vendor	Produk	Versi terdampak
elastic	kibana	Versi 9.1.0 hingga sebelum 9.4.5

> Data dari konfigurasi CPE di NVD.

Referensi dan perbaikan

https://discuss.elastic.co/t/kibana-9-4-5-security-update-esa-2026-97/389537 advisory vendor

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.