CVE-2025-34286

Nagios XI versions prior to 2026R1 contain a remote code execution vulnerability in the Core Config Manager (CCM) Run Check command. Insufficient validation/escaping of parameters used to build backend command lines allows an authenticated administrator to inject shell metacharacters that are executed on the server. Successful exploitation results in arbitrary command execution with the privileges of the Nagios XI web application user and can be leveraged to gain control of the underlying host operating system.

CVSS

No CVSS.

References

Link	Resource
https://www.nagios.com/changelog/nagios-xi/
https://www.nagios.com/products/security/#nagios-xi
https://www.vulncheck.com/advisories/nagios-xi-rce-via-run-check-command-in-ccm

Configurations

No configuration.

History

30 Oct 2025, 22:15

Type	Values Removed	Values Added
New CVE

Information

Published : 2025-10-30 22:15

Updated : 2025-10-30 22:15

NVD link : CVE-2025-34286

Mitre link : CVE-2025-34286

CVE.ORG link : CVE-2025-34286

JSON object : View

Products Affected

No product.

CWE

CWE-78

Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')

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