Description
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.
References (1)
Core 1
Core References
Third Party Advisory x_refsource_confirm
https://github.com/suculent/thinx-device-api/security/advisories/GHSA-5x54-39xq-cwvc
Scores
CVSS v3
7.5
EPSS
0.0072
EPSS Percentile
48.8%
Attack Vector
NETWORK
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:C/C:H/I:L/A:N
CISA SSVC
Vulnrichment
Exploitation
none
Automatable
no
Technical Impact
partial
Details
CWE
CWE-290
Status
published
Products (1)
thinx-device-api_project/thinx-device-api
< 2.5.0
Published
Apr 30, 2020
Tracked Since
Feb 18, 2026