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Public proof of conceptFix available

CVE-2025-44823

A public proof of concept exists; no exploitation attested.

  • Published2025-10-07
  • Fixed in2024
  • WeaknessCWE-497

Am I affected?

With a domain, we read the version its public headers and pages expose. A distribution build can carry the fix under an older number.

Description

Nagios Log Server before 2024R1.3.2 allows authenticated users to retrieve cleartext administrative API keys via a /nagioslogserver/index.php/api/system/get_users call. This is GL:NLS#475.

Timeline

dates in UTC
  1. 2025-10-0720:15CVE publishedNVD

Versions per branch

NVD
Nagios log server
BranchAffectedFixed in
2024.x< 20242024
2024.x= 2024no fix published

as publishedRanges as NVD and OSV publish them; a distribution’s build can be fixed under an older number.

Products declared by the CNA1 product

As mitre, the CNA that assigned this CVE, declared them in the CVE record; versions as written.

  • Nagios Log Serverother versions: not affected
    Affected
    • < 2024R1.3.2fixed in 2024R1.3.2custom

Source: the CNA record (CVE Program), © The MITRE Corporation,CVE Terms of UseCVE recordupdated 2025-10-07

Fix

  1. Update Nagios log server to 2024

Advisories and patches

Detection

read 2026-11-01 01:02 UTC
Nuclei template
none so far
ProjectDiscovery
Exploit-DB
no entry
Exploit-DB
Proof of concept
Metasploit modules
none listed
Metasploit Framework

Sources

Identifiers

Technical details

CVSS v3 Vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Published
2025-10-07
Last Modified
2026-10-08
NVD status
Analyzed
GitHub Advisory
GHSA-38pv-fm92-qcm4

Frequently asked questions

What is CVE-2025-44823?

Nagios Log Server before 2024R1.3.2 allows authenticated users to retrieve cleartext administrative API keys via a /nagioslogserver/index.php/api/system/get_users call. This is GL:NLS#475.

Is CVE-2025-44823 actively exploited?

A proof-of-concept exploit exists for CVE-2025-44823, but active exploitation has not been confirmed at this time.

What is the CVSS score for CVE-2025-44823?

CVE-2025-44823 has a CVSS v3 base score of 8.8 (HIGH severity), with vector string CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H.

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