CVE-2025-34280

Name: CVE-2025-34280
Creator: NVD / NIST
Published: 2025-10-30T22:15:48.497+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

HIGHCVSS 8.6/10EPSS 1.21%

Last modified Jun 17, 2026

CVE-2025-34280 is a high-severity vulnerability rated 8.6/10 on the CVSS scale. 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.. EPSS estimates a 1.21% chance of exploitation in the next 30 days.

Description

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.

Metrics

CVSS 3.1

7.2/10

CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H

CVSS 4.0

8.6/10

CVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X

EPSS Probability

1.21%

64.7th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

CWE-78

Affected Software

Vendor	Product	Versions	Update
Nagios	Network Analyzer	< 2024	—
Nagios	Network Analyzer	2024	R1.0.1

References

https://www.nagios.com/changelog/nagios-network-analyzer/Release Notes
https://www.nagios.com/products/security/#network-analyzerProduct
https://www.vulncheck.com/advisories/nagios-network-analyzer-rce-in-ldap-certificate-removal-functionThird Party Advisory

Timeline

Published: Oct 30, 2025
Last Modified: Jun 17, 2026
Status: Analyzed

Frequently Asked Questions

What is CVE-2025-34280?

How severe is CVE-2025-34280?

CVE-2025-34280 has a CVSS score of 8.6/10 (HIGH severity). The EPSS model estimates a 1.21% probability of exploitation in the next 30 days.

How do I fix CVE-2025-34280?

Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

Are you affected by CVE-2025-34280?

Run a free Strix scan to check your systems for this vulnerability.

Scan your code now

Source: NVD / NIST