Description
The Signify Philips Hue Bridge Pro firmware embeds a Mosquitto MQTT broker service that listens on all network interfaces without authentication. An unauthenticated attacker with network access to the MQTT service on a vulnerable system can read data and control connected lights. Fixed in 1.77.2071318010.
Affected products
| Vendor | Product | Affected | Fixed |
|---|---|---|---|
| Signify | Philips Hue Bridge Pro | < 1.77.2071318010 | 1.77.2071318010 |
Advisories 1
- VA-26-225-01 Philips Hue Bridge Pro CISA ICS & IT advisories · Aug 18, 2026