CVE-2026-72643

Katalog CVE

CVSS 7.1 · High EPSS 0,38%

Kerentanan Incorrect Authorization pada elastic kibana. Skor CVSS 3.1 7.1 (High) menurut elastic.co.

Deskripsi (NVD)

Kibana Agent Builder determines whether a caller owns a private agent by comparing a stable user identifier when one is recorded, and falling back to a comparison of the username when it is not. A username is not unique across Elasticsearch authentication realms, so two distinct principals that share a username in different realms are treated as the same owner. This discloses the configuration and instructions of an agent the caller does not own, and allows that agent to be altered or removed.

Rincian

Terbit di NVD

13 Agustus 2026

Terakhir diubah

3 September 2026

Status NVD

Analyzed

CVSS 3.1

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

Jenis kelemahan (CWE)

CWE-863: Incorrect Authorization

EPSS (30 hari)

0,38% peluang dieksploitasi; lebih tinggi dari 29,7% CVE lain

Produk dan versi terdampak

> Data dari konfigurasi CPE di NVD.

Referensi dan perbaikan

• https://discuss.elastic.co/t/kibana-9-4-5-9-5-1-security-update-esa-2026-124/389538 advisory vendor