CVE-2025-27237: Zabbix

High severity, CVSS 7.3. EPSS: 0.3% chance of exploitation in the next 30 days.

In Zabbix Agent and Agent 2 on Windows, the OpenSSL configuration file is loaded from a path writable by low-privileged users, allowing malicious modification and potential local privilege escalation by injecting a DLL.

Affected products

• Zabbix Zabbix

Published 2025-10-03. Last modified 2026-06-17.