CVE-2026-54317

Home Assistant is open source home automation software that puts local control and privacy first. Prior to 2026.6.0, the Konnected integration registers an HTTP endpoint, KonnectedView homeassistant/components/konnected/init.py, that is marked as not requiring authentication requiresauth = False....

CVE-2026-54317

Insight (CVE-2026-54317): The Home Assistant Konnected integration exposes an unauthenticated GET endpoint (/api/konnected/device/{device_id}) that reveals alarm-panel state and topology on the LAN. Write operations (POST/PUT) enforce a Bearer token against configured access tokens, but GET reque...

Home Assistant: Konnected alarm-panel switch state and zone topology disclosed to unauthenticated actors on the LAN

Summary The Konnected integration registers an HTTP endpoint, KonnectedView homeassistant/components/konnected/init.py, that is marked as not requiring authentication requiresauth = False. A comment next to that line says auth is instead handled "via the access token from configuration." That...