CVE-2023-22653: Milesight UR32L Firmware

High severity, CVSS 8.8. EPSS: 5.8% chance of exploitation in the next 30 days.

An OS command injection vulnerability exists in the vtysh_ubus tcpdump_start_cb functionality of Milesight UR32L v32.3.0.5. A specially crafted HTTP request can lead to command execution. An authenticated attacker can send an HTTP request to trigger this vulnerability.

Affected products

• Milesight UR32L Firmware: version 32.3.0.5 only

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