RCE in Nagios Network Analyzer
CVE-2025-34280
Nagios Network Analyzer versions prior to 2024R2.0.1 contain a vulnerability in the LDAP certificate management functionality whereby the certificate removal operation fails to apply adequate input sanitation. An authenticated administrator can trigger command execution on the underlying host in the context of the web application service, resulting in remote code execution with the service's privileges.
Vulnerability class: Command Injection (OS Command Injection)
Published · last modified .
CVSS v3 metric
CVSS v3 base score 7.2 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H.
EPSS exploit prediction
EPSS: 0.013 (70.0th percentile), scored .
Low probability of exploitation in the next 30 days, but still tracked. 70th percentile — 70.0% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.013 · newest: 0.013 · change: 0.000
Affected products
- Nagios Network Analyzer — versions 0
- Nagios Network Analyzer — versions 2024
Weakness classification (CWE)
References
- www.nagios.com/products/security/ (Product, vendor-advisory, patch)
- www.nagios.com/changelog/nagios-network-analyzer/ (release-notes, Release Notes, patch)
- www.vulncheck.com/advisories/nagios-network-analyzer-rce-in-ldap-certificate-re… (Third Party Advisory, third-party-advisory)
Frequently asked questions
- What is CVE-2025-34280?
- CVE-2025-34280 is a high-severity vulnerability in Nagios Network Analyzer, classified under OS Command Injection. CVSS score: 7.2/10. Published 2025-10-30.
- How severe is CVE-2025-34280?
- High severity. CVSS v3 base score is 7.2 out of 10.