CVE-2020-8994
Published Mar 5, 2020
Last updated 3 years ago
Overview
- Description
- An issue was discovered on XIAOMI AI speaker MDZ-25-DT 1.34.36, and 1.40.14. Attackers can get root shell by accessing the UART interface and then they can read Wi-Fi SSID or password, read the dialogue text files between users and XIAOMI AI speaker, use Text-To-Speech tools pretend XIAOMI speakers' voice achieve social engineering attacks, eavesdrop on users and record what XIAOMI AI speaker hears, delete the entire XIAOMI AI speaker system, modify system files, stop voice assistant service, start the XIAOMI AI speaker’s SSH service as a backdoor
- Source
- cve@mitre.org
- NVD status
- Analyzed
Social media
- Hype score
- Not currently trending
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-287
Configurations
[
{
"nodes": [
{
"negate": false,
"cpeMatch": [
{
"criteria": "cpe:2.3:h:mi:mdz-25-dt:-:*:*:*:*:*:*:*",
"vulnerable": false,
"matchCriteriaId": "0396FBEE-F2A2-4FF1-8242-13FABB6501A5"
}
],
"operator": "OR"
},
{
"negate": false,
"cpeMatch": [
{
"criteria": "cpe:2.3:o:mi:mdz-25-dt_firmware:1.34.36:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "8EBB7FF6-8B53-4B7B-BFBD-CC360E817807"
},
{
"criteria": "cpe:2.3:o:mi:mdz-25-dt_firmware:1.40.14:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "56F410A3-C6FA-4B91-8095-A08D39D5594C"
}
],
"operator": "OR"
}
],
"operator": "AND"
}
]