CVE-2025-34283

Medium · 6.5

CVSS

6.5

EPSS

1.0%

Published

Oct 30, 2025

CISA due date

—

The record

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.

Affected packages

Ecosystem	Package	Introduced	Fixed