CVE-2026-25228
CVE-2026-25228 · SignalK Server has Path Traversal leading to information disclosure
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 2.20.3, a path traversal vulnerability in SignalK Server's applicationData API allows authenticated users on Windows systems to read, write, and list arbitrary files and directories on the filesystem. The validateAppId() function blocks forward slashes (/) but not backslashes (\), which are treated as directory separators by path.join() on Windows. This enables attackers to escape the intended applicationData directory. This vulnerability is fixed in 2.20.3.
CVSS 5.0 · Media · EPSS 0,4% · Corrección disponible
- Publicación
- Actualización
Pila tecnológica: node
Productos y versiones afectados
signalk-server
- Versiones
- < 2.20.3: Afectada
Sin corrección publicada
signalk-server npm
- Intervalos de versiones afectados
- SEMVER: < 2.20.3
Actualiza a 2.20.3