CVE-2026-63642

MagicMirror² is an open source modular smart mirror platform. Prior to 2.37.0, checkArticleUrl in defaultmodules/newsfeed/node_helper.js accepts the CHECK_ARTICLE_URL notification through the unauthenticated Socket.IO namespace /newsfeed and performs fetch(url, { method: "HEAD" }) without validating the attacker-controlled URL. The helper returns ARTICLE_URL_STATUS containing the URL and framing result, providing a response and timing oracle that can identify internal hosts and ports and trigger side effects on services that react to HEAD requests. This issue is fixed in version 2.37.0.

CVSS

No CVSS.

References

Link	Resource
https://github.com/MagicMirrorOrg/MagicMirror/commit/58c2a5e675a7d367b64d72e1d35680d202ff5c9f
https://github.com/MagicMirrorOrg/MagicMirror/pull/4169
https://github.com/MagicMirrorOrg/MagicMirror/releases/tag/v2.37.0
https://github.com/MagicMirrorOrg/MagicMirror/security/advisories/GHSA-998g-7v5w-cr7g
https://github.com/MagicMirrorOrg/MagicMirror/security/advisories/GHSA-998g-7v5w-cr7g

Configurations

No configuration.

History

22 Oct 2026, 22:10

Type	Values Removed	Values Added
Summary		(es) MagicMirror² es una plataforma de espejo inteligente modular de código abierto. Antes de la versión 2.37.0, checkArticleUrl en defaultmodules/newsfeed/node_helper.js acepta la notificación CHECK_ARTICLE_URL a través del espacio de nombres Socket.IO no autenticado /newsfeed y ejecuta fetch(url, { method: ’HEAD’ }) sin validar la URL controlada por el atacante. El ayudante devuelve ARTICLE_URL_STATUS que contiene la URL y el resultado del encuadre, proporcionando un oráculo de respuesta y temporización que puede identificar hosts y puertos internos y desencadenar efectos secundarios en servicios que reaccionan a las solicitudes HEAD. Este problema está solucionado en la versión 2.37.0.

Information

Published : 2026-08-18 18:19

Updated : 2026-10-22 22:10

NVD link : CVE-2026-63642

Mitre link : CVE-2026-63642

CVE.ORG link : CVE-2026-63642

JSON object : View

Products Affected

No product.

CWE

CWE-918

Server-Side Request Forgery (SSRF)

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