CVE-2025-34272

moderate-risk

Published 2025-10-30

In Nagios Log Server versions prior to 2024R2.0.3, when a user's configured default dashboard is deleted, the application does not reliably fall back to an empty, default dashboard. In some implementations this can result in an unexpected dashboard being presented as the user's default view. Depending on the product's dashboard sharing and access policies, this behavior may cause information exposure or unexpected privilege exposure.

Do I need to act?

1.2% chance of exploitation in next 30 days

EPSS score — moderate exploit probability

Not on CISA KEV list

No confirmed active exploitation reported to CISA

Patch status unknown

Check vendor advisories for fix availability and mitigation guidance

CVSS 6.5/10 Medium

NETWORK / LOW complexity

Affected Products (15)

Log Server

Affected Vendors

Nagios

References (3)

Release Notes https://www.nagios.com/changelog/#log-server

Vendor Advisory https://www.nagios.com/products/security/#log-server-2024R2

Third Party Advisory https://www.vulncheck.com/advisories/nagios-log-server-non-empty-default-dashboa...

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moderate-risk

Severity 24/34 · High

Exploitability 4/34 · Minimal

Exposure 18/34 · Moderate