4.6med
CVE-2025-28131
A Broken Access Control vulnerability in Nagios Network Analyzer 2024R1.0.3 allows low-privilege users with "Read-Only" access to perform a…
Published 19 mo ago · modified 4 mo ago · JSON
CVSS
4.6
v3.1 · CNA
CISA KEV
No
not known exploited
EPSS
0.4%
percentile 35%
Public exploits
0
none known
Summary
A Broken Access Control vulnerability in Nagios Network Analyzer 2024R1.0.3 allows low-privilege users with "Read-Only" access to perform administrative actions, including stopping system services and deleting critical resources. This flaw arises due to improper authorization enforcement, enabling unauthorized modifications that compromise system integrity and availability.
CISA SSVC assessment
- Exploitation
- none
- Automatable
- no
- Technical impact
- partial
- Assessed
- 19 mo ago
Exploit prediction (EPSS)
0.41% probability of exploitation in the next 30 days, higher than 35% of all scored CVEs.
CVSS scores
| Assigned by | Version | Score | Vector |
|---|---|---|---|
| CISA ADP | 3.1 | 4.6 | CVSS:3.1/AV:A/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:L |
| CNA | 3.1 | 4.6 | CVSS:3.1/AV:A/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:L |
Classification
- Weakness
- CWE-285 Improper Authorization
References
- nagios.com /changelog/#network-analyzer
- github.com /harshal79/Privilege-Escalation-in-Nagios-Network-Analyzer.git
Sources
- CVE List: CVE-2025-28131
- NVD: CVE-2025-28131
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