Vulnerability Description
Nagios Network Analyzer versions prior to 2024R1 contain a stored cross-site scripting (XSS) vulnerability in the Source Groups page (percentile calculator menu). An attacker can supply a malicious payload which is stored by the application and later rendered in the context of other users. When a victim views the affected page the injected script executes in the victim's browser context.
CVSS Score
MEDIUM
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Nagios | Network Analyzer | < 2024 |
Related Weaknesses (CWE)
References
- https://www.nagios.com/changelog/#network-analyzerRelease Notes
- https://www.nagios.com/products/security/#network-analyzerProduct
- https://www.vulncheck.com/advisories/nagios-network-analyzer-source-groups-perceThird Party Advisory
FAQ
What is CVE-2025-34278?
CVE-2025-34278 is a vulnerability with a CVSS score of 5.4 (MEDIUM). Nagios Network Analyzer versions prior to 2024R1 contain a stored cross-site scripting (XSS) vulnerability in the Source Groups page (percentile calculator menu). An attacker can supply a malicious pa...
How severe is CVE-2025-34278?
CVE-2025-34278 has been rated MEDIUM with a CVSS base score of 5.4/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2025-34278?
Check the references section above for vendor advisories and patch information. Affected products include: Nagios Network Analyzer.