CVE-2026-72580: Duhow Xiaoai-Patch

Critical severity, CVSS 9.8. EPSS: 1.7% chance of exploitation in the next 30 days.

An OS command injection vulnerability in duhow/xiaoai-patch through commit fb07049 allows a remote attacker to execute arbitrary system commands on Xiaomi smart speakers running the patch. The /mute and /unmute endpoint handlers in api/main.py pass the user-supplied silent query parameter directly to os.system() without sanitization, enabling command injection via shell metacharacters.

Affected products

• Duhow Xiaoai-Patch

Published 2026-08-10. Last modified 2026-08-28.