CVE-2024-14000: Nagios XI < 2024R1.1.3 XSS via Capacity Planning Report

Published Oct 30, 2025
·
Updated

Nagios XI versions prior to 2024R1.1.3 are vulnerable to cross-site scripting (XSS) via the Capacity Planning Report component. Insufficient validation or escaping of user-supplied input may allow an attacker to inject and execute arbitrary script in the context of a victim's browser.

Affected Software

8 affected components
Nagios XI<2024R1.1.3
Nagios Nagios XI<2024
Nagios Nagios XI=2024-r1
Nagios Nagios XI=2024-r1.0.1
Nagios Nagios XI=2024-r1.0.2
Nagios Nagios XI=2024-r1.1
Nagios Nagios XI=2024-r1.1.1
Nagios Nagios XI=2024-r1.1.2

Remediation

Recommended actions to resolve this vulnerability, in priority order.

  1. Upgrade

    Upgrade Nagios XI to a version that resolves this vulnerability.

    Fixed in 2024R1.1.3

Event History

Oct 30, 2025
CVE Published
via MITRE·09:51 PM
Data Sourced
via MITRE·09:51 PM
RemedyDescriptionWeakness
Data Sourced
via NVD·10:15 PM
DescriptionSeverityWeaknessAffected Software

Frequently Asked Questions

1

What is the severity of CVE-2024-14000?

CVE-2024-14000 has a medium severity due to its potential for cross-site scripting attacks.

2

Which versions of Nagios XI are affected by CVE-2024-14000?

Nagios XI versions prior to 2024R1.1.3 are affected by CVE-2024-14000.

3

How do I fix CVE-2024-14000?

To fix CVE-2024-14000, upgrade Nagios XI to version 2024R1.1.3 or later.

4

What type of vulnerability is CVE-2024-14000?

CVE-2024-14000 is a cross-site scripting (XSS) vulnerability.

5

What component of Nagios XI is vulnerable in CVE-2024-14000?

The Capacity Planning Report component of Nagios XI is vulnerable in CVE-2024-14000.

Contact

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