CVE-2026-44252

Katalog CVE

CVSS 8.8 · High EPSS 0,54%

Kerentanan Incorrect Authorization pada wazuh. Skor CVSS 3.1 8.8 (High) menurut NVD.

Deskripsi (NVD)

Wazuh is a free and open source platform used for threat prevention, detection, and response. From 4.0.0 until 4.14.5, Wazuh Manager allows a low-privilege read-only API user with manager:read permission to retrieve the cluster key from the element in ossec.conf through GET /manager/configuration?raw=true. An attacker with network access to TCP port 1516 can use the disclosed Fernet key to impersonate a cluster worker and submit distributed API requests containing attacker-controlled rbac_permissions with rbac_mode set to black. Because the master trusts the worker-supplied authorization context, the attacker can create users, assign administrator roles, access credentials and API tokens, modify configuration, and execute actions across agents. This issue is fixed in version 4.14.5.

Rincian

Terbit di NVD

19 Agustus 2026

Terakhir diubah

18 September 2026

Status NVD

Analyzed

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-863: Incorrect Authorization

EPSS (30 hari)

0,54% peluang dieksploitasi; lebih tinggi dari 44,1% CVE lain

Produk dan versi terdampak

> Data dari konfigurasi CPE di NVD.

Referensi dan perbaikan

• https://github.com/wazuh/wazuh/security/advisories/GHSA-34fx-c2xw-xcpg exploit · advisory vendor
• https://github.com/wazuh/wazuh/commit/b3459f5663702aea14e91330a7a6912081fed2eb patch
• https://github.com/wazuh/wazuh/pull/35307 issue tracking · patch
• https://github.com/wazuh/wazuh/releases/tag/v4.14.5 patch · release notes
• https://github.com/wazuh/wazuh/releases/tag/v5.0.0-beta3 patch · release notes