---
cve: "CVE-2026-72580"
severity: "CRITICAL"
cvss: 9.8
epss: "93%"
vendor: "duhow"
kev: false
exploited: false
published: "2026-08-10 11:17:30"
tags: [cve, security, critical]
source: tsecurity.de CVE-Dossier
exported: "2026-08-30T23:26:30+02:00"
---

# CVE-2026-72580

> 9.8 CRITICAL · 🧪 PoC

## Beschreibung

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.

## CVSS-Vektor

```
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
```

| Metrik | Wert | Bewertung |
|---|---|---|
| AV Angriffsvektor | Netzwerk | bad |
| AC Komplexität | Gering | bad |
| PR Privilegien | Keine | bad |
| UI Interaktion | Keine | bad |
| S Scope | Unverändert | good |
| C Vertraulichkeit | Hoch | bad |
| I Integrität | Hoch | bad |
| A Verfügbarkeit | Hoch | bad |

## Referenzen

- <https://github.com/duhow/xiaoai-patch>
- <https://github.com/duhow/xiaoai-patch/blob/main/api/main.py>

---
_Exportiert aus dem [tsecurity.de CVE-Dossier](https://tsecurity.de/cve?cve=CVE-2026-72580) · Datenquellen: EUVD (ENISA), NVD, OSV, CISA KEV, FIRST EPSS, Exploit-DB, BSI BITS_