CVE-2020-11015 HIGH

CVE-2020-11015: Device Authentication Vulnerability in thinx-device-api IoT Device Management Server

Vendor Suculent
Product thinx-device-api
Weakness CWE-290
Published September 29, 2022
Last update April 23, 2025
View on NVD All CVEs

CVSS base score

7.5/10
Attack vector Network
Attack complexity High
Privileges required None
User interaction None
Confidentiality High
Integrity Low

CVSS vector

CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:C/C:H/I:L/A:N

What the vulnerability does

01Description

A vulnerability has been disclosed in thinx-device-api IoT Device Management Server before version 2.5.0. Device MAC address can be spoofed. This means initial registration requests without UDID and spoofed MAC address may pass to create new UDID with same MAC address. Full impact needs to be reviewed further. Applies to all (mostly ESP8266/ESP32) users. This has been fixed in firmware version 2.5.0.

Key dates

02Disclosure timeline

September 29, 2022 CVE published
April 23, 2025 Record updated