7.2Alta
CVE-2026-74041Wazuh 4.14.3 < 4.14.8 / 4.10.4 Remote Command Validation Bypass via Case Mismatch
Descripción
Wazuh 4.14.3 before 4.14.8 and 4.10.4 contains a case-sensitivity mismatch between the ossec.conf validator and wazuh-logcollector that bypasses remote-command validation. Authenticated users with manager:update_config can inject an uppercase LOG_FORMAT command localfile that the collector runs as root on reload.
Debilidad (CWE):
CWE-178
Datos: CVE.org, NVD, CISA KEV, FIRST EPSS, Ubuntu. Se publican tal como los indican las fuentes, en inglés.
Productos y versiones afectados
| Fabricante | Producto | Versiones | |
|---|---|---|---|
| wazuh | wazuh | 4.14.3 – < 4.14.8 | |
| Wazuh | wazuh-manager | 4.14.3 – < 4.14.8, fixed 4.14.8, 4.10.4 – < 4.10.5, fixed 4.10.5 |
Referencias y parches
- GitHub Security Advisory (GHSA-cjf8-wjx6-hjw6) vendor-advisory
- Wazuh v4.14.8 Release Notes patchrelease-notes
- VulnCheck Advisory: Wazuh 4.14.3 before 4.14.8 Remote Command Validation Bypass via Case Mismatch third-party-advisory