CVE-2025-28059

Description

An access control vulnerability in Nagios Network Analyzer 2024R1.0.3 allows deleted users to retain access to system resources due to improper session invalidation and stale token handling. When an administrator deletes a user account, the backend fails to terminate active sessions and revoke associated API tokens, enabling unauthorized access to restricted functions.

Category

7.5
CVSS
Severity: High
CVSS 3.1 •
EPSS 0.05%
Third-Party Advisory github.com
Affected: n/a n/a
Published at:
Updated at:

References

Link Tags
https://github.com/aakashtyal/Residual-Data-Access-Post-User-Deletion-in-Nagios-Network-Analyzer-Version-2024R1 third party advisory
https://www.nagios.com/changelog/#network-analyze release notes

Frequently Asked Questions

What is the severity of CVE-2025-28059?
CVE-2025-28059 has been scored as a high severity vulnerability.
How to fix CVE-2025-28059?
To fix CVE-2025-28059, make sure you are using an up-to-date version of the affected component(s) by checking the vendor release notes. As for now, there are no other specific guidelines available.
Is CVE-2025-28059 being actively exploited in the wild?
As for now, there are no information to confirm that CVE-2025-28059 is being actively exploited. According to its EPSS score, there is a ~0% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
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