CVE-2025-44824

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.

CVSS v3 8.5 HIGH

8.5^/10

CVSS v3 : HIGH

Vector :

Exploitability : 3.1 / Impact : 4.7

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact NONE

Integrity Impact LOW

Availability Impact HIGH

Scope CHANGED

References

Link	Resource
https://github.com/skraft9/nagios-log-server-dos	Exploit Third Party Advisory
https://www.nagios.com/changelog/#log-server	Release Notes
https://github.com/skraft9/nagios-log-server-dos	Exploit Third Party Advisory

Configurations

Configuration 1 (hide)

OR	cpe:2.3:a:nagios:log_server::::::::
	cpe:2.3:a:nagios:log_server:2024:r1::::::
	cpe:2.3:a:nagios:log_server:2024:r1.0.1::::::
	cpe:2.3:a:nagios:log_server:2024:r1.0.2::::::
	cpe:2.3:a:nagios:log_server:2024:r1.1::::::
	cpe:2.3:a:nagios:log_server:2024:r1.2::::::
	cpe:2.3:a:nagios:log_server:2024:r1.3::::::
	cpe:2.3:a:nagios:log_server:2024:r1.3.1::::::

History

06 Nov 2025, 16:40

Type	Values Removed	Values Added
First Time		Nagios Nagios log Server
CPE		cpe:2.3:a:nagios:log_server:::::::: cpe:2.3:a:nagios:log_server:2024:r1.3.1:::::: cpe:2.3:a:nagios:log_server:2024:r1:::::: cpe:2.3:a:nagios:log_server:2024:r1.0.2:::::: cpe:2.3:a:nagios:log_server:2024:r1.2:::::: cpe:2.3:a:nagios:log_server:2024:r1.1:::::: cpe:2.3:a:nagios:log_server:2024:r1.3:::::: cpe:2.3:a:nagios:log_server:2024:r1.0.1::::::
References	~~() https://github.com/skraft9/nagios-log-server-dos -~~	() https://github.com/skraft9/nagios-log-server-dos - Exploit, Third Party Advisory
References	~~() https://www.nagios.com/changelog/#log-server -~~	() https://www.nagios.com/changelog/#log-server - Release Notes

Information

Published : 2025-10-07 20:15

Updated : 2025-11-06 16:40

NVD link : CVE-2025-44824

Mitre link : CVE-2025-44824

CVE.ORG link : CVE-2025-44824

JSON object : View

Products Affected

nagios

log_server

CWE

CWE-863

Incorrect Authorization

{"id": "CVE-2025-44824", "cveTags": [], "metrics": {"cvssMetricV31": [{"type": "Secondary", "source": "[email protected]", "cvssData": {"scope": "CHANGED", "version": "3.1", "baseScore": 8.5, "attackVector": "NETWORK", "baseSeverity": "HIGH", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:N/I:L/A:H", "integrityImpact": "LOW", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "HIGH", "privilegesRequired": "LOW", "confidentialityImpact": "NONE"}, "impactScore": 4.7, "exploitabilityScore": 3.1}, {"type": "Primary", "source": "[email protected]", "cvssData": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 6.5, "attackVector": "NETWORK", "baseSeverity": "MEDIUM", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H", "integrityImpact": "NONE", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "HIGH", "privilegesRequired": "LOW", "confidentialityImpact": "NONE"}, "impactScore": 3.6, "exploitabilityScore": 2.8}]}, "published": "2025-10-07T20:15:35.277", "references": [{"url": "https://github.com/skraft9/nagios-log-server-dos", "tags": ["Exploit", "Third Party Advisory"], "source": "[email protected]"}, {"url": "https://www.nagios.com/changelog/#log-server", "tags": ["Release Notes"], "source": "[email protected]"}, {"url": "https://github.com/skraft9/nagios-log-server-dos", "tags": ["Exploit", "Third Party Advisory"], "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0"}], "vulnStatus": "Analyzed", "weaknesses": [{"type": "Secondary", "source": "[email protected]", "description": [{"lang": "en", "value": "CWE-863"}]}], "descriptions": [{"lang": "en", "value": "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."}], "lastModified": "2025-11-06T16:40:35.863", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:nagios:log_server:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "87E74637-713C-4DD7-B97E-2F247B7B12B1", "versionEndExcluding": "2024"}, {"criteria": "cpe:2.3:a:nagios:log_server:2024:r1:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "B93D415C-B2C0-42CE-B9B3-29C29A3DCC16"}, {"criteria": "cpe:2.3:a:nagios:log_server:2024:r1.0.1:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "997B64B5-A3F2-4D0E-B05E-CCA76D598C18"}, {"criteria": "cpe:2.3:a:nagios:log_server:2024:r1.0.2:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "D20F6746-83DD-49AE-8C3D-AF2FFB47A89E"}, {"criteria": "cpe:2.3:a:nagios:log_server:2024:r1.1:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "5EF32AF5-19EA-495A-AB28-F78F33DDEC3F"}, {"criteria": "cpe:2.3:a:nagios:log_server:2024:r1.2:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "4C26DE7A-37AA-4570-81C1-2E0C1A9026F7"}, {"criteria": "cpe:2.3:a:nagios:log_server:2024:r1.3:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "52C22468-A773-49C8-81AD-9B76C26BFFD1"}, {"criteria": "cpe:2.3:a:nagios:log_server:2024:r1.3.1:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "7CEC223A-A3EE-4C51-8B71-E19C73B9215C"}], "operator": "OR"}]}], "sourceIdentifier": "[email protected]"}