Improper Access Control Vulnerability in Bosch Smart Home Controller Backup Mechanism

Improper Access Control Vulnerability in Bosch Smart Home Controller Backup Mechanism

CVE-2019-11894 · MEDIUM Severity

CVSS:3.1/AV:A/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N

A potential improper access control vulnerability exists in the backup mechanism of the Bosch Smart Home Controller (SHC) before 9.8.905 that may result in unauthorized download of a backup. In order to exploit the vulnerability, the adversary needs to download the backup directly after a backup triggered by a legitimate user has been completed.

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