CVE-2025-34135

Medium

Description

Nagios XI versions prior to 2024R1.4.2 configure some systemd unit files with permission sets that were too permissive. In particular, the nagios.service unit had executable permissions that were not required. Overly permissive permissions on service unit files can broaden local attack surface by enabling unintended execution behaviors or facilitating abuse of service operations when combined with other weaknesses.

SeverityMedium
CVSS4.4
Exploit probability—
ProductNagios Xi
PublishedOct 30, 2025
First seenOct 30, 2025
Weakness typeCWE-732CWE-732

How to fix

Affected products

ProductAffected versionsFixed in
nagios nagios_xiv < 2024, 20242024

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