CVE-2026-46343

Katalog CVE

CVSS 7.2 · High EPSS 0,42%

Kerentanan Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal') pada wazuh. Skor CVSS 3.1 7.2 (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 4.14.6 and 5.0.0-beta2, WazuhCommon.end_receiving_file() in framework/wazuh/core/cluster/common.py allows a cluster-authenticated node to delete files outside WAZUH_PATH. A syn_i_w_m_e request with an unknown task_id reaches the cleanup branch, where an attacker-controlled filename is passed to os.path.join without canonicalization or confinement. Absolute paths and traversal sequences can therefore target files such as ossec.conf, jwt_secret.json, TLS certificates, and ruleset files that are accessible to the Wazuh manager process. Deletion can disable the manager, invalidate API tokens, or disrupt cluster and API connectivity. This issue is fixed in versions 4.14.6 and 5.0.0-beta2.

Rincian

Terbit di NVD

19 Agustus 2026

Terakhir diubah

18 September 2026

Status NVD

Analyzed

CVSS 3.1

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

Jenis kelemahan (CWE)

CWE-22: Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')

EPSS (30 hari)

0,42% peluang dieksploitasi; lebih tinggi dari 34,8% CVE lain

Produk dan versi terdampak

> Data dari konfigurasi CPE di NVD.

Referensi dan perbaikan

• https://github.com/wazuh/wazuh/security/advisories/GHSA-cqvw-w2rg-327f exploit · advisory vendor
• https://github.com/wazuh/wazuh/commit/90d43547d166cdbe65e9a3d011f946214df9179c patch
• https://github.com/wazuh/wazuh/pull/36060 issue tracking · patch
• https://github.com/wazuh/wazuh/releases/tag/v4.14.6 patch · release notes
• https://github.com/wazuh/wazuh/releases/tag/v5.0.0-beta2 patch · release notes