CVE-2025-66108

Missing Authorization vulnerability in Merlot Digital (by TNC) TNC Toolbox: Web Performance tnc-toolbox allows Exploiting Incorrectly Configured Access Control Security Levels.This issue affects TNC Toolbox: Web Performance: from n/a through <= 2.0.4.

CVSS v3 4.3 MEDIUM

4.3^/10

CVSS v3 : MEDIUM

Vector :

Exploitability : 2.8 / Impact : 1.4

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact NONE

Integrity Impact LOW

Availability Impact NONE

Scope UNCHANGED

References

Link	Resource
https://patchstack.com/database/Wordpress/Plugin/tnc-toolbox/vulnerability/wordpress-tnc-toolbox-web-performance-plugin-2-0-4-broken-access-control-vulnerability?_s_id=cve

Configurations

No configuration.

History

18 Oct 2026, 20:10

Type	Values Removed	Values Added
Summary		(es) Vulnerabilidad de falta de autorización en Merlot Digital (by TNC) TNC Toolbox: Web Performance tnc-toolbox permite explotar niveles de seguridad de control de acceso configurados incorrectamente. Este problema afecta a TNC Toolbox: Web Performance: desde n/a hasta menor o igual que 2.0.4.

Information

Published : 2025-11-21 13:15

Updated : 2026-10-18 20:10

NVD link : CVE-2025-66108

Mitre link : CVE-2025-66108

CVE.ORG link : CVE-2025-66108

JSON object : View

Products Affected

No product.

CWE

CWE-862

Missing Authorization

{"id": "CVE-2025-66108", "cveTags": [], "metrics": {"ssvcV203": [{"source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "ssvcData": {"id": "CVE-2025-66108", "role": "CISA Coordinator", "options": [{"exploitation": "none"}, {"automatable": "no"}, {"technicalImpact": "partial"}], "version": "2.0.3", "timestamp": "2025-12-01T17:53:37.103917Z"}}], "cvssMetricV31": [{"type": "Secondary", "source": "audit@patchstack.com", "cvssData": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 4.3, "attackVector": "NETWORK", "baseSeverity": "MEDIUM", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N", "integrityImpact": "LOW", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "NONE", "privilegesRequired": "LOW", "confidentialityImpact": "NONE"}, "impactScore": 1.4, "exploitabilityScore": 2.8}]}, "affected": [{"source": "audit@patchstack.com", "affectedData": [{"vendor": "Merlot Digital (by TNC)", "product": "TNC Toolbox: Web Performance", "versions": [{"status": "affected", "changes": [{"at": "2.0.5", "status": "unaffected"}], "version": "0", "versionType": "custom", "lessThanOrEqual": "2.0.4"}], "packageName": "tnc-toolbox", "collectionURL": "https://wordpress.org/plugins", "defaultStatus": "unaffected"}]}], "published": "2025-11-21T13:15:52.320", "references": [{"url": "https://patchstack.com/database/Wordpress/Plugin/tnc-toolbox/vulnerability/wordpress-tnc-toolbox-web-performance-plugin-2-0-4-broken-access-control-vulnerability?_s_id=cve", "source": "audit@patchstack.com"}], "vulnStatus": "Deferred", "weaknesses": [{"type": "Secondary", "source": "audit@patchstack.com", "description": [{"lang": "en", "value": "CWE-862"}]}], "descriptions": [{"lang": "en", "value": "Missing Authorization vulnerability in Merlot Digital (by TNC) TNC Toolbox: Web Performance tnc-toolbox allows Exploiting Incorrectly Configured Access Control Security Levels.This issue affects TNC Toolbox: Web Performance: from n/a through <= 2.0.4."}, {"lang": "es", "value": "Vulnerabilidad de falta de autorizaci\u00f3n en Merlot Digital (by TNC) TNC Toolbox: Web Performance tnc-toolbox permite explotar niveles de seguridad de control de acceso configurados incorrectamente. Este problema afecta a TNC Toolbox: Web Performance: desde n/a hasta menor o igual que 2.0.4."}], "lastModified": "2026-10-18T20:10:00.110", "sourceIdentifier": "audit@patchstack.com"}