CVE-2025-60425

Nagios Fusion vulnerability

8.6 HIGHEPSS 0.98%

Published27 Oct 2025

Description

Nagios Fusion v2024R1.2 and v2024R2 does not invalidate already existing session tokens when the two-factor authentication mechanism is enabled, allowing attackers to perform a session hijacking attack.

CVSS 3.1 breakdown

Attack vectorNetwork

Attack complexityLow

Privileges requiredNone

User interactionNone

ScopeUnchanged

ConfidentialityLow

IntegrityHigh

AvailabilityLow

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:H/A:L

Affected products

Nagios Fusion2024

Remediation

No fixed version is recorded in the NVD data. Check the vendor advisory for the latest guidance.

References

https://github.com/aakashtyal/Session-Persistence-After-Enabling-2FAMitigationThird Party Advisory
https://github.com/aakashtyal/Session-Persistence-After-Enabling-2FA-CVE-2025-60425MitigationThird Party Advisory
https://www.nagios.com/changelog/#fusionRelease Notes

Related CVEs

Recent high-severity vulnerabilities sharing a weakness type.

Frequently asked

Is CVE-2025-60425 being actively exploited?

CVE-2025-60425 is not in the CISA KEV catalog. Its EPSS exploit probability is 0.98%.

How severe is CVE-2025-60425?

CVE-2025-60425 has a CVSS 3.1 base score of 8.6, rated high. EPSS estimates a 0.98% probability of exploitation.

Which products are affected by CVE-2025-60425?

Affected products include Nagios Fusion.

How do I fix CVE-2025-60425?

Apply the vendor's patch or advisory guidance, then verify no affected versions remain across your devices.

How Secuno handles this

Secuno correlates vulnerabilities like CVE-2025-60425 against the real software inventory on every managed device, as each hourly inventory arrives. Rather than a static severity, each match is scored in context: exploit availability, EPSS, the asset's exposure, and business criticality decide where it lands in the queue. If an affected version is present anywhere across your portfolio, it surfaces automatically with a prioritised remediation path.

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Data from the NVD, CISA KEV catalog and FIRST EPSS. CVSS 3.1 base score shown where available.