What is CVE-2018-20007?

CVE-2018-20007 is a medium-severity vulnerability in Yeelight Smart Ai Speaker, classified under Incorrect Permission Assignment for Critical Resource. CVSS score: 6.8/10. Published 2019-05-16.

How severe is CVE-2018-20007?

Medium severity. CVSS v3 base score is 6.8 out of 10.

Vulnerability in Yeelight Smart Ai Speaker

CVE-2018-20007

Yeelight Smart AI Speaker 3.3.10_0074 devices have improper access control over the UART interface, allowing physical attackers to obtain a root shell. The attacker can then exfiltrate the audio data, read cleartext Wi-Fi credentials in a log file, or access other sensitive device and user information.

EPSS: 0.005 (39.2th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 6.8 (Medium). Vector: CVSS:3.0/AV:P/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H.

Affected products

Yeelight Smart_ai_speaker
Yeelight Smart_ai_speaker_firmware — versions 3.3.10_0074
N/a — versions n/a

Weakness classification (CWE)

CWE-732 — Incorrect Permission Assignment for Critical Resource

References

cve@mitre.org (x_refsource_MISC, Vendor Advisory)
cve@mitre.org (Exploit, Third Party Advisory, x_refsource_MISC)

Frequently asked questions

What is CVE-2018-20007?: CVE-2018-20007 is a medium-severity vulnerability in Yeelight Smart Ai Speaker, classified under Incorrect Permission Assignment for Critical Resource. CVSS score: 6.8/10. Published 2019-05-16.
How severe is CVE-2018-20007?: Medium severity. CVSS v3 base score is 6.8 out of 10.