CVE-2019-11892: Bosch Smart Home Controller Firmware

High severity, CVSS 8.0. EPSS: 1% chance of exploitation in the next 30 days.

A potential improper access control vulnerability exists in the JSON-RPC interface of the Bosch Smart Home Controller (SHC) before 9.8.905 that may result in reading or modification of the SHC's configuration or triggering and restoring backups. In order to exploit the vulnerability, the adversary needs to have successfully paired an app or service, which requires user interaction.

Affected products

• Bosch Smart Home Controller Firmware: before 9.8.905 (fixed in 9.8.905)

Published 2019-05-29. Last modified 2026-06-17.