Login Request a demo
High severity · published Oct 27, 2025
CVE-2025-60425
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…
8.6
CVSS
1%
EPSS
No
On KEV
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 vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:H/A:L
Attack vector
Network
Complexity
Low
Privileges
None
User interaction
None
Confidentiality
Low
Integrity
High
Availability
Low
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)1.0% · higher than 62% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
FU
Fusion · Nagios
2024; 2024 · source: NVD
Affected product
FU
Fusion
Nagios
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2025-60425
CVE.org
https://www.cve.org/CVERecord?id=CVE-2025-60425
Mitigation
https://github.com/aakashtyal/Session-Persistence-After-Enabling-2FA
Mitigation
https://github.com/aakashtyal/Session-Persistence-After-Enabling-2FA-CVE-2025-60425
Release Notes
https://www.nagios.com/changelog/#fusion
More from Fusion
9.8
CVE-2020-28908
Command Injection in Nagios Fusion 4.1.8 and earlier allows for Privilege Escalation to nagios
9.8
CVE-2020-28907
Incorrect SSL certificate validation in Nagios Fusion 4.1.8 and earlier allows for Escalation of Privileges or Code Execution as root via vectors related to download of an…
9.8
CVE-2020-28904
Execution with Unnecessary Privileges in Nagios Fusion 4.1.8 and earlier allows for Privilege Escalation as nagios via installation of a malicious component containing PHP code
9.8
CVE-2020-28902
Command Injection in Nagios Fusion 4.1.8 and earlier allows Privilege Escalation from apache to root in cmd_subsys.php
9.8
CVE-2020-28901
Command Injection in Nagios Fusion 4.1.8 and earlier allows for Privilege Escalation or Code Execution as root via vectors related to corrupt component installation in…