PT-2026-111564 · Git+1 · Wazuh+1

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CVE-2026-74034

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Published

2026-10-13

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Updated

2026-10-13

CVSS v3.1

7.5

High

VectorAV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
Wazuh from 4.1.0 before 4.14.8 contains a missing origin check in wm agent upgrade that allows enrolled agents to issue upgrade custom commands with attacker-controlled file path. Attackers can inject an upgrade custom message over the agent channel to read arbitrary files as root, exfiltrating /etc/shadow and client.keys.

Exploit

Fix

Missing Authorization

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Weakness Enumeration

Related Identifiers

CVE-2026-74034

Affected Products

Wazuh
Wazuh Manager