CVE-2025-34283 HIGH

CVE-2025-34283: Nagios XI < 2024R1.4.2 API Key Disclosure via Neptune Themes

Weakness CWE-497

Published October 30, 2025

Last update November 17, 2025

View on NVD All CVEs

CVSS base score

7.1/10

Attack vector Network

Attack complexity Low

Privileges required Low

User interaction None

Confidentiality —

Integrity —

CVSS 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

What the vulnerability does

01Description

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.

Key dates

02Disclosure timeline

October 30, 2025 CVE published

November 17, 2025 Record updated

External resources

03References

NVD — National Vulnerability Database https://nvd.nist.gov/vuln/detail/CVE-2025-34283 CWE — Common Weakness Enumeration https://cwe.mitre.org/data/definitions/497.html

Related vulnerabilities

04Related CVE

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