What is CVE-2019-11894?

CVE-2019-11894 is a medium-severity vulnerability in Bosch Smart Home Controller, classified under Improper Access Control. CVSS score: 5.7/10. Published 2019-05-29.

How severe is CVE-2019-11894?

Medium severity. CVSS v3 base score is 5.7 out of 10.

Vulnerability in Bosch Smart Home Controller

CVE-2019-11894

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.

EPSS: 0.005 (40.2th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 5.7 (Medium). Vector: CVSS:3.1/AV:A/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N.

Affected products

Bosch Smart Home Controller — versions unspecified
Bosch Smart_home_controller
Bosch Smart_home_controller_firmware

Weakness classification (CWE)

CWE-284 — Improper Access Control

References

psirt@bosch.com (x_refsource_CONFIRM, Vendor Advisory)

Frequently asked questions

What is CVE-2019-11894?: CVE-2019-11894 is a medium-severity vulnerability in Bosch Smart Home Controller, classified under Improper Access Control. CVSS score: 5.7/10. Published 2019-05-29.
How severe is CVE-2019-11894?: Medium severity. CVSS v3 base score is 5.7 out of 10.