CVE-2023-29779: Sengled e1e-g7f Firmware

High severity, CVSS 7.5. EPSS: 1.2% chance of exploitation in the next 30 days.

Sengled Dimmer Switch V0.0.9 contains a denial of service (DOS) vulnerability, which allows a remote attacker to send malicious Zigbee messages to a vulnerable device and cause crashes. After receiving the malicious command, the device will keep reporting its status and finally drain its battery after receiving the 'Set_short_poll_interval' command.

Affected products

• Sengled e1e-g7f Firmware: version 0.0.9 only

Published 2023-04-25. Last modified 2026-06-17.