CVE-2023-51837 - Vulnerability Details - OpenCVE

Ylianst MeshCentral 1.1.16 is vulnerable to Missing SSL Certificate Validation.

No CVSS v4.0

Attack Vector Network

Attack Complexity Low

Privileges Required None

Scope Unchanged

Confidentiality Impact High

Integrity Impact High

Availability Impact High

User Interaction None

No CVSS v3.0

No CVSS v2

This CVE is not in the KEV list.

The EPSS score is 0.00085.

Exploitation none

Automatable yes

Technical Impact total

Vendors	Products
Meshcentral	Meshcentral

Configuration 1 [-]

cpe:2.3:a:meshcentral:meshcentral:1.1.16:*:*:*:*:*:*:*

No data.

No data.

Advisories

Source	ID	Title
Github GHSA	GHSA-8xw6-9h78-c89j	Ylianst MeshCentral Missing SSL Certificate Validation

Fixes

Solution

No solution given by the vendor.

Workaround

No workaround given by the vendor.

References

Link	Providers
https://github.com/Ylianst/MeshCentral/blob/master/mpsserver.js
https://github.com/tianjk99/Cryptographic-Misuses/blob/main/Bug_MeshCentral.md
https://github.com/tianjk99/Cryptographic-Misuses/blob/main/CVE-2023-51837.md

History

Thu, 29 May 2025 15:15:00 +0000

Type	Values Removed	Values Added
Metrics		ssvc `{'options': {'Automatable': 'yes', 'Exploitation': 'none', 'Technical Impact': 'total'}, 'version': '2.0.3'}`

MITRE

Status: PUBLISHED

Assigner: mitre

Published: 2024-01-30T00:00:00.000Z

Updated: 2025-05-29T15:08:13.727Z

Reserved: 2023-12-26T00:00:00.000Z

Link: CVE-2023-51837

Vulnrichment

Updated: 2024-08-02T22:48:12.144Z

NVD

Status : Modified

Published: 2024-01-30T01:15:58.920

Modified: 2025-05-29T15:15:26.340

Link: CVE-2023-51837

Redhat

No data.

OpenCVE Enrichment

No data.

{"dataType": "CVE_RECORD", "dataVersion": "5.1", "cveMetadata": {"state": "PUBLISHED", "cveId": "CVE-2023-51837", "assignerOrgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca", "assignerShortName": "mitre", "dateUpdated": "2025-05-29T15:08:13.727Z", "dateReserved": "2023-12-26T00:00:00.000Z", "datePublished": "2024-01-30T00:00:00.000Z"}, "containers": {"cna": {"providerMetadata": {"orgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca", "shortName": "mitre", "dateUpdated": "2024-01-30T00:52:55.623Z"}, "descriptions": [{"lang": "en", "value": "Ylianst MeshCentral 1.1.16 is vulnerable to Missing SSL Certificate Validation."}], "affected": [{"vendor": "n/a", "product": "n/a", "versions": [{"version": "n/a", "status": "affected"}]}], "references": [{"url": "https://github.com/tianjk99/Cryptographic-Misuses/blob/main/Bug_MeshCentral.md"}, {"url": "https://github.com/Ylianst/MeshCentral/blob/master/mpsserver.js"}, {"url": "https://github.com/tianjk99/Cryptographic-Misuses/blob/main/CVE-2023-51837.md"}], "problemTypes": [{"descriptions": [{"type": "text", "lang": "en", "description": "n/a"}]}]}, "adp": [{"providerMetadata": {"orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE", "dateUpdated": "2024-08-02T22:48:12.144Z"}, "title": "CVE Program Container", "references": [{"url": "https://github.com/tianjk99/Cryptographic-Misuses/blob/main/Bug_MeshCentral.md", "tags": ["x_transferred"]}, {"url": "https://github.com/Ylianst/MeshCentral/blob/master/mpsserver.js", "tags": ["x_transferred"]}, {"url": "https://github.com/tianjk99/Cryptographic-Misuses/blob/main/CVE-2023-51837.md", "tags": ["x_transferred"]}]}, {"problemTypes": [{"descriptions": [{"type": "CWE", "cweId": "CWE-295", "lang": "en", "description": "CWE-295 Improper Certificate Validation"}]}], "metrics": [{"cvssV3_1": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 9.8, "attackVector": "NETWORK", "baseSeverity": "CRITICAL", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H", "integrityImpact": "HIGH", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "HIGH", "privilegesRequired": "NONE", "confidentialityImpact": "HIGH"}}, {"other": {"type": "ssvc", "content": {"timestamp": "2025-05-09T23:34:02.476334Z", "id": "CVE-2023-51837", "options": [{"Exploitation": "none"}, {"Automatable": "yes"}, {"Technical Impact": "total"}], "role": "CISA Coordinator", "version": "2.0.3"}}}], "title": "CISA ADP Vulnrichment", "providerMetadata": {"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP", "dateUpdated": "2025-05-29T15:08:13.727Z"}}]}}

{"dataType": "CVE_RECORD", "containers": {"adp": [{"title": "CVE Program Container", "references": [{"url": "https://github.com/tianjk99/Cryptographic-Misuses/blob/main/Bug_MeshCentral.md", "tags": ["x_transferred"]}, {"url": "https://github.com/Ylianst/MeshCentral/blob/master/mpsserver.js", "tags": ["x_transferred"]}, {"url": "https://github.com/tianjk99/Cryptographic-Misuses/blob/main/CVE-2023-51837.md", "tags": ["x_transferred"]}], "providerMetadata": {"orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE", "dateUpdated": "2024-08-02T22:48:12.144Z"}}, {"title": "CISA ADP Vulnrichment", "metrics": [{"cvssV3_1": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 9.8, "attackVector": "NETWORK", "baseSeverity": "CRITICAL", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H", "integrityImpact": "HIGH", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "HIGH", "privilegesRequired": "NONE", "confidentialityImpact": "HIGH"}}, {"other": {"type": "ssvc", "content": {"id": "CVE-2023-51837", "role": "CISA Coordinator", "options": [{"Exploitation": "none"}, {"Automatable": "yes"}, {"Technical Impact": "total"}], "version": "2.0.3", "timestamp": "2025-05-09T23:34:02.476334Z"}}}], "problemTypes": [{"descriptions": [{"lang": "en", "type": "CWE", "cweId": "CWE-295", "description": "CWE-295 Improper Certificate Validation"}]}], "providerMetadata": {"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP", "dateUpdated": "2025-05-09T23:34:04.030Z"}}], "cna": {"affected": [{"vendor": "n/a", "product": "n/a", "versions": [{"status": "affected", "version": "n/a"}]}], "references": [{"url": "https://github.com/tianjk99/Cryptographic-Misuses/blob/main/Bug_MeshCentral.md"}, {"url": "https://github.com/Ylianst/MeshCentral/blob/master/mpsserver.js"}, {"url": "https://github.com/tianjk99/Cryptographic-Misuses/blob/main/CVE-2023-51837.md"}], "descriptions": [{"lang": "en", "value": "Ylianst MeshCentral 1.1.16 is vulnerable to Missing SSL Certificate Validation."}], "problemTypes": [{"descriptions": [{"lang": "en", "type": "text", "description": "n/a"}]}], "providerMetadata": {"orgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca", "shortName": "mitre", "dateUpdated": "2024-01-30T00:52:55.623Z"}}}, "cveMetadata": {"cveId": "CVE-2023-51837", "state": "PUBLISHED", "dateUpdated": "2025-05-29T15:08:13.727Z", "dateReserved": "2023-12-26T00:00:00.000Z", "assignerOrgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca", "datePublished": "2024-01-30T00:00:00.000Z", "assignerShortName": "mitre"}, "dataVersion": "5.1"}

{"configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:a:meshcentral:meshcentral:1.1.16:*:*:*:*:*:*:*", "matchCriteriaId": "D0850EE8-C5B7-4024-B48F-D0E4D2626AA9", "vulnerable": true}], "negate": false, "operator": "OR"}]}], "cveTags": [], "descriptions": [{"lang": "en", "value": "Ylianst MeshCentral 1.1.16 is vulnerable to Missing SSL Certificate Validation."}, {"lang": "es", "value": "Ylianst MeshCentral 1.1.16 es vulnerable a la falta de validaci\u00f3n del certificado SSL."}], "id": "CVE-2023-51837", "lastModified": "2025-05-29T15:15:26.340", "metrics": {"cvssMetricV31": [{"cvssData": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "baseScore": 9.8, "baseSeverity": "CRITICAL", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H", "version": "3.1"}, "exploitabilityScore": 3.9, "impactScore": 5.9, "source": "nvd@nist.gov", "type": "Primary"}, {"cvssData": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "baseScore": 9.8, "baseSeverity": "CRITICAL", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H", "version": "3.1"}, "exploitabilityScore": 3.9, "impactScore": 5.9, "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "type": "Secondary"}]}, "published": "2024-01-30T01:15:58.920", "references": [{"source": "cve@mitre.org", "tags": ["Product"], "url": "https://github.com/Ylianst/MeshCentral/blob/master/mpsserver.js"}, {"source": "cve@mitre.org", "tags": ["Third Party Advisory"], "url": "https://github.com/tianjk99/Cryptographic-Misuses/blob/main/Bug_MeshCentral.md"}, {"source": "cve@mitre.org", "tags": ["Third Party Advisory"], "url": "https://github.com/tianjk99/Cryptographic-Misuses/blob/main/CVE-2023-51837.md"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Product"], "url": "https://github.com/Ylianst/MeshCentral/blob/master/mpsserver.js"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Third Party Advisory"], "url": "https://github.com/tianjk99/Cryptographic-Misuses/blob/main/Bug_MeshCentral.md"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Third Party Advisory"], "url": "https://github.com/tianjk99/Cryptographic-Misuses/blob/main/CVE-2023-51837.md"}], "sourceIdentifier": "cve@mitre.org", "vulnStatus": "Modified", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-295"}], "source": "nvd@nist.gov", "type": "Primary"}, {"description": [{"lang": "en", "value": "CWE-295"}], "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "type": "Secondary"}]}