CVE-2025-66398

CVE-2025-66398 · Signal K Server has Unauthenticated State Pollution leading to Remote Code Execution (RCE)

Esta página presenta datos de fuentes públicas de vulnerabilidades. Consulta el aviso original antes de actualizar.

Signal K Server is a server application that runs on a central hub in a boat. Prior to version 2.19.0, an unauthenticated attacker can pollute the internal state (`restoreFilePath`) of the server via the `/skServer/validateBackup` endpoint. This allows the attacker to hijack the administrator's "Restore" functionality to overwrite critical server configuration files (e.g., `security.json`, `package.json`), leading to account takeover and Remote Code Execution (RCE). Version 2.19.0 patches this vulnerability.

CVSS 9.7 · Crítica · EPSS 19,9% · Corrección disponible

Publicación

2026-01-01T18:00:38.575Z

Actualización

2026-01-05T21:00:41.972Z

Pila tecnológica: node

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