CVE-2026-49994: Dannymcc Bluehood

Critical severity, CVSS 9.1. EPSS: 0.3% chance of exploitation in the next 30 days.

Bluehood monitors local bluetooth activity. Prior to version 0.7.1, when auth_enabled is set in Bluehood, only the HTML page handlers enforced session validation. The /api/* handlers (settings, devices, groups, per-device endpoints including /api/device/{mac}/notes) called no auth check at all. A network attacker reachable on the dashboard port could read Bluetooth tracking data and modify application state — including the heartbeat URL, prune retention, device groups, and per-device notes — without a session cookie. This issue has been patched in version 0.7.1.

Affected products

• Dannymcc Bluehood: before 0.7.1 (fixed in 0.7.1)

Published 2026-09-28. Last modified 2026-09-30.