Description
ThroughTek's Kalay Platform 2.0 network allows an attacker to impersonate an arbitrary ThroughTek (TUTK) device given a valid 20-byte uniquely assigned identifier (UID). This could result in an attacker hijacking a victim's connection and forcing them into supplying credentials needed to access the victim TUTK device.
References (3)
Core 3
Core References
Broken Link, Vendor Advisory x_refsource_misc
https://www.throughtek.com/kalay_overview.html
Mitigation, Third Party Advisory x_refsource_misc
https://github.com/fireeye/Vulnerability-Disclosures/blob/master/FEYE-2021-0020/FEYE-2021-0020.md
Exploit, Mitigation, Third Party Advisory x_refsource_misc
https://www.fireeye.com/blog/threat-research/2021/08/mandiant-discloses-critical-vulnerability-affecting-iot-devices.html
Scores
CVSS v3
8.3
EPSS
0.0091
EPSS Percentile
75.8%
Attack Vector
NETWORK
CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:C/C:H/I:H/A:H
Details
CWE
CWE-290
Status
published
Products (1)
throughtek/kalay_p2p_software_development_kit
< 3.1.10
Published
Aug 17, 2021
Tracked Since
Feb 18, 2026