CVE-2025-34283

Nagios XI < 2024R1.4.2 API Key Disclosure via Neptune Themes

Published Oct 30, 2025 CVSS 4.0 · 7.1 High EPSS 1.0% KEV · Not listed
Description
Nagios XI versions prior to 2024R1.4.2 revealed API keys to users who were not authorized for API access when using Neptune themes. An authenticated user without API privileges could view another user's or their own API key value.

Remediation

Vendor Solution

Nagios addresses this vulnerability as "Nagios XI would sometimes reveal API keys to users that were not authorized for API access" and "Fixed an issue where an API key was shown to users without API access in Neptune themes."

Tracking

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Advisories

No advisories available
History
Type Values Removed Values Added
CPEs cpe:2.3:a:nagios:nagios_xi:2024:*:*:*:*:*:*:*
Type Values Removed Values Added
First Time appeared Nagios nagios Xi
CPEs cpe:2.3:a:nagios:nagios_xi:*:*:*:*:*:*:*:*
cpe:2.3:a:nagios:nagios_xi:2024:r1.0.1:*:*:*:*:*:*
cpe:2.3:a:nagios:nagios_xi:2024:r1.0.2:*:*:*:*:*:*
cpe:2.3:a:nagios:nagios_xi:2024:r1.1.1:*:*:*:*:*:*
cpe:2.3:a:nagios:nagios_xi:2024:r1.1.2:*:*:*:*:*:*
cpe:2.3:a:nagios:nagios_xi:2024:r1.1.3:*:*:*:*:*:*
cpe:2.3:a:nagios:nagios_xi:2024:r1.1.4:*:*:*:*:*:*
cpe:2.3:a:nagios:nagios_xi:2024:r1.1.5:*:*:*:*:*:*
cpe:2.3:a:nagios:nagios_xi:2024:r1.1:*:*:*:*:*:*
cpe:2.3:a:nagios:nagios_xi:2024:r1.2.1:*:*:*:*:*:*
cpe:2.3:a:nagios:nagios_xi:2024:r1.2.2:*:*:*:*:*:*
cpe:2.3:a:nagios:nagios_xi:2024:r1.2:*:*:*:*:*:*
cpe:2.3:a:nagios:nagios_xi:2024:r1.3.1:*:*:*:*:*:*
cpe:2.3:a:nagios:nagios_xi:2024:r1.3.2:*:*:*:*:*:*
cpe:2.3:a:nagios:nagios_xi:2024:r1.3.3:*:*:*:*:*:*
cpe:2.3:a:nagios:nagios_xi:2024:r1.3.4:*:*:*:*:*:*
cpe:2.3:a:nagios:nagios_xi:2024:r1.3:*:*:*:*:*:*
cpe:2.3:a:nagios:nagios_xi:2024:r1.4.1:*:*:*:*:*:*
cpe:2.3:a:nagios:nagios_xi:2024:r1.4:*:*:*:*:*:*
cpe:2.3:a:nagios:nagios_xi:2024:r1:*:*:*:*:*:*
Vendors & Products Nagios nagios Xi
Metrics cvssV3_1

{'score': 6.5, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N'}

Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'yes', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}

Type Values Removed Values Added
First Time appeared Nagios
Nagios xi
Vendors & Products Nagios
Nagios xi
Type Values Removed Values Added
Description Nagios XI versions prior to 2024R1.4.2 revealed API keys to users who were not authorized for API access when using Neptune themes. An authenticated user without API privileges could view another user's or their own API key value.
Title Nagios XI < 2024R1.4.2 API Key Disclosure via Neptune Themes
Weaknesses CWE-497
References
Metrics cvssV4_0

{'score': 7.1, 'vector': 'CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N'}

Weaknesses

Sources

Status
PUBLISHED
Assigner
VulnCheck
Published
Updated
Sep 30, 2026, 5:20 PM
Reserved
Apr 15, 2025, 7:15 PM
Status
Analyzed
Published
Oct 30, 2025, 10:15 PM
Modified
Oct 7, 2026, 9:10 PM