关键漏洞信息 Severity Critical Date October 30, 2025 Affecting Nagios XI < 2024R1.4.2 CVE CVE-2025-34134 CWE CWE-78: Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection') CVSS 9.4 CVSS V4 Vector CVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:N/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H References Nagios XI Security Disclosures Nagios XI Changelog Credit M. Cory Billington of theyhack.me Description Vulnerability: Remote code execution (RCE) in the Business Process Intelligence (BPI) component. Cause: Insufficient validation and sanitization of administrator-controlled BPI configuration parameters ( and ). Impact: Authenticated administrative users can create or overwrite files, which may result in arbitrary code execution with the privileges of the Nagios XI web application user. Potential: Further control of the underlying host operating system.