High 8.7Published Oct 30, 2025

CVE-2024-14004Nagios XI < 2024R1.2 Privilege Escalation via NagVis Configuration (nagvis.conf)

Updated under an hour ago (Oct 27, 2026, 5:50 PM ET)

Does this affect you?

It affects Nagios XI and 1 other product. Add what you run to find out whether that includes you.

No exploitation reported and no EPSS estimate yet.

Do this next

Start free and add your stack

Free account, 1 product

Every CVE for Nagios XI

Exploited in the last 30 days

Nagios XI versions prior to 2024R1.2 contain a privilege escalation vulnerability related to NagVis configuration handling (nagvis.conf). An authenticated user could manipulate NagVis configuration data or leverage insufficiently validated configuration settings to obtain elevated privileges on the Nagios XI system.

CVSS: 8.7 HIGH (v4.0, CNA)CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N
Weakness (CWE): CWE-269
Known exploited: Not in CISA's KEV catalog
EPSS (exploitation in the next 30 days): Not loaded for this CVE
Assigned by: VulnCheck
NVD analysis: Analyzed
Record last updated: Sep 30, 2026
First seen by InfoSec Signals: Oct 9, 2026

Affected products

Affected products

Nagios XI nagios:xi (from the name)	before 2024R1.2	CNA record
nagios nagios_xi nagios:nagios_xi	before 2024; 2024; 2024; 2024; 2024; 2024; 2024; 2024; and 2 more ranges	NVD

References

References

https://www.nagios.com/products/security/#nagios-xi	vendor-advisory, patch
https://www.nagios.com/changelog/nagios-xi/	release-notes, patch
https://www.vulncheck.com/advisories/nagios-xi-privilege-escalation-via-nagvis-configuration	third-party-advisory

The CVE record on cve.org NVD's entry

The CVE record is authoritative. Products marked “from the name” were identified from the CNA's free-text names, not a CPE, and are matched less certainly. This product uses the NVD API but is not endorsed or certified by the NVD.