CVE-2025-34274

Nagios Log Server versions prior to 2024R2.0.3 contain an execution with unnecessary privileges vulnerability as it runs its embedded Logstash process as the root user. If an attacker is able to compromise the Logstash process - for example by exploiting an insecure plugin, pipeline configuration injection, or a vulnerability in input parsing - the attacker could execute code with root privileges, resulting in full system compromise. The Logstash service has been altered to run as the lower-privileged 'nagios' user to reduce this risk associated with a network-facing service that can accept untrusted input or load third-party components.

CVSS

No CVSS.

References

Link	Resource
https://www.nagios.com/changelog/#log-server
https://www.nagios.com/products/security/#log-server-2024R2
https://www.vulncheck.com/advisories/nagios-log-server-logstash-process-root-privileges

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-2025-34274

Mitre link : CVE-2025-34274

CVE.ORG link : CVE-2025-34274

JSON object : View

Products Affected

No product.

CWE

CWE-250

Execution with Unnecessary Privileges

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