CVE-2019-11892: high-severity vulnerability in Bosch Smart Home Controller
Improper access control in the JSON-RPC interface of the Bosch Smart Home Controller (SHC)
Published · Updated
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21Vexday Risk Score
No sign of exploitation. No public exploitation artifact known so far.
ssvc Trackcvss 7.5epss 1.0%
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.
CVSS:3.0/AV:A/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H
Affected products
Bosch · Smart Home ControllerRelated CVEs — Bosch Smart Home Controller
In the same product, most dangerous first.
CVE-2019-11895MEDIUMImproper access control in the JSON-RPC interface of the Bosch Smart Home Controller (SHC)EPSS 1.0%CVE-2019-11896MEDIUMIncorrect pviilege assignment in the 3rd party pairing mechanism of the Bosch Smart Home Controller (SHC)EPSS 0.7%CVE-2019-11891HIGHIncorrect privilege assignment in the app pairing mechanism of the Bosch Smart Home Controller (SHC)EPSS 0.5%CVE-2019-11894MEDIUMImproper access control in the backup mechanism of the Bosch Smart Home Controller (SHC)EPSS 0.5%CVE-2019-11893MEDIUMIncorrect privilege assignment in the app permission update API of the Bosch Smart Home Controller (SHC)EPSS 0.4%