CVE-2023-22659: Milesight UR32L Firmware

High severity, CVSS 7.2. EPSS: 3.7% chance of exploitation in the next 30 days.

An os command injection vulnerability exists in the libzebra.so change_hostname functionality of Milesight UR32L v32.3.0.5. A specially-crafted network packets can lead to command execution. An attacker can send a sequence of requests to trigger this vulnerability.

Affected products

• Milesight UR32L Firmware: version 32.3.0.5 only

Published 2023-07-06. Last modified 2026-06-17.