CVE-2015-4080: Kankun Smartsocket

Medium severity, CVSS 6.8. EPSS: 2.3% chance of exploitation in the next 30 days.

The Kankun Smart Socket device and mobile application uses a hardcoded AES 256 bit key, which makes it easier for remote attackers to (1) obtain sensitive information by sniffing the network and (2) obtain access to the device by encrypting messages.

Affected products

• Kankun Smartsocket: any version

Published 2015-06-09. Last modified 2026-06-17.