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CVE-2025-44824

Quick assessment

Affected
Nagios Log Server
Exploitation
Public or AI PoC available; prioritize validation
Recommended action
Check the vendor advisory and references for a fixed version. If immediate upgrade is impossible, restrict exposure and increase monitoring.

Nagios Log Server是美国Nagios公司的一套集中式日志管理、监控和分析软件。 Nagios Log Server 2024R1.3.2之前版本存在安全漏洞，该漏洞源于经过身份验证的用户可通过API调用停止Elasticsearch服务，可能导致拒绝服务。

CVSS 8.5 · High EPSS 2.77% · P86
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I. Basic Information for CVE-2025-44824

Vulnerability Information
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Vulnerability Title
N/A
Source: CVE Program / CVE List V5
Vulnerability Description
Nagios Log Server before 2024R1.3.2 allows authenticated users (with read-only API access) to stop the Elasticsearch service via a /nagioslogserver/index.php/api/system/stop?subsystem=elasticsearch call. The service stops even though "message": "Could not stop elasticsearch" is in the API response. This is GL:NLS#474.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:N/I:L/A:H
Source: CVE Program / CVE List V5
Vulnerability Type
授权机制不正确
Source: CVE Program / CVE List V5
Vulnerability Title
Nagios Log Server 安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Nagios Log Server是美国Nagios公司的一套集中式日志管理、监控和分析软件。 Nagios Log Server 2024R1.3.2之前版本存在安全漏洞，该漏洞源于经过身份验证的用户可通过API调用停止Elasticsearch服务，可能导致拒绝服务。
Source: CNNVD (China National Vulnerability Database)
CVSS Information
N/A
Source: CNNVD (China National Vulnerability Database)
Vulnerability Type
N/A
Source: CNNVD (China National Vulnerability Database)

Affected Products

Vendor Product Affected Versions CPE Subscribe
Nagios Log Server 0 ~ 2024R1.3.2 -

II. Public POCs for CVE-2025-44824

# POC Description Source Link Shenlong Link
AI-Generated POC Premium
Qwen3.6-35B-A3B · 6605 chars
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Vulnerability reproduction recording (real sandbox build + trigger, exclusive)
In-depth vulnerability mechanism
Trigger conditions & impact
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Exploit chain & mitigation
POC zip download
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III. Intelligence Information for CVE-2025-44824

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Proof of Concept for CVE-2025-44824 (1)

Other References for CVE-2025-44824 (1)

IV. Related Vulnerabilities

Same product: Log Server
Same vendor: Nagios
Same weakness: CWE-863

V. Comments for CVE-2025-44824

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