CVE-2021-27952
9.8
Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Exploitability: 3.9 / Impact: 5.9
Source: NVD
Description
Hardcoded default root credentials exist on the ecobee3 lite 4.5.81.200 device. This allows a threat actor to gain access to the password-protected bootloader environment through the serial console.
Affected (1)
Products: Ecobee: Ecobee3 Lite Firmware
Configuration A
| Vulnerable Software | Affected Versions |
|---|---|
| Version 4.5.81.200 |
| Running on/with | Platform Versions |
|---|---|
Ecobee Ecobee3 Lite | All versions |
References (2)
Source: cve@mitre.org
ExploitThird Party Advisory
Source: af854a3a-2127-422b-91ae-364da2661108
ExploitThird Party Advisory
Timeline
No history available yet.