CVE Vulnerability

CVE-2019-16258

The bootloader of the homee Brain Cube V2 through 2.23.0 allows attackers with physical access to gain root access by manipulating the U-Boot environment via the CLI after connecting to the internal UART interface.

7.2 /10

CVSS v2.0 :

V3 Legend

Vector :

Exploitability : 3.9 / Impact : 10

Attack Vector

Attack Complexity

Privileges Required

User Interaction

Confidentiality Impact COMPLETE

Integrity Impact COMPLETE

Availability Impact COMPLETE

Scope

6.8 /10

CVSS v3.0 : MEDIUM

V3 Legend

Vector :

Exploitability : 0.9 / Impact : 5.9

Attack Vector PHYSICAL

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

References
Link Resource
https://store.hom.ee/collections/all/products/homee-brain-cube Product Vendor Advisory
https://www.syss.de/fileadmin/dokumente/Publikationen/Advisories/SYSS-2019-026.txt Third Party Advisory
Configurations

Configuration 1
Information

Published : 2020-03-20 06:15

Updated : 2021-06-03 04:38

NVD link : CVE-2019-16258

Mitre link : CVE-2019-16258

Products Affected

Brain Cube

Brain Cube Core

Hom.ee

CWE
CWE-306