Overview
- Description
- 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.
- Source
- cve@mitre.org
- NVD status
- Analyzed
Risk scores
CVSS 3.1
- Type
- Primary
- Base score
- 6.8
- Impact score
- 5.9
- Exploitability score
- 0.9
- Vector string
- CVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
- Severity
- MEDIUM
CVSS 2.0
- Type
- Primary
- Base score
- 7.2
- Impact score
- 10
- Exploitability score
- 3.9
- Vector string
- AV:L/AC:L/Au:N/C:C/I:C/A:C
Weaknesses
- nvd@nist.gov
- CWE-306
Social media
- Hype score
- Not currently trending
Configurations
[
{
"nodes": [
{
"negate": false,
"cpeMatch": [
{
"criteria": "cpe:2.3:o:hom.ee:brain_cube_core:*:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "E27DB74C-2704-4EB4-A644-E7A2D08BAB9F",
"versionEndIncluding": "2.23.0",
"versionStartIncluding": "2.0.0"
}
],
"operator": "OR"
},
{
"negate": false,
"cpeMatch": [
{
"criteria": "cpe:2.3:h:hom.ee:brain_cube:*:*:*:*:*:*:*:*",
"vulnerable": false,
"matchCriteriaId": "F7827082-ABF6-42A0-A6A0-E88063CA08FD"
}
],
"operator": "OR"
}
],
"operator": "AND"
}
]