---
cve: "CVE-2026-33357"
severity: "HIGH"
cvss: 7.5
epss: "0.4%"
vendor: "Meari"
kev: false
exploited: false
published: "2026-05-11 17:16:30"
tags: [cve, security, high]
source: tsecurity.de CVE-Dossier
exported: "2026-10-09T02:48:57+02:00"
---

# CVE-2026-33357

> 7.5 HIGH · 🧪 PoC

## Beschreibung

In Meari client applications embedding "com.meari.sdk" (including CloudEdge 5.5.0 build 220, Arenti 1.8.1 build 220, and related white-label

## CISA-Anreicherung (vulnrichment/ADP)

- CISA-SSVC (Coordinator, v2.0.3):
  - Exploitation: **none**
  - Automatable: **yes**
  - Technical Impact: **partial**

## CVSS-Vektor

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

| 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 | Keine | good |
| A Verfügbarkeit | Keine | good |

## Referenzen

- <https://github.com/xn0tsa/nobody-puts-baby-in-a-corner>
- <https://www.runzero.com/advisories/meari-openapi-device-status-idor-cve-2026-33357/>

---
_Exportiert aus dem [tsecurity.de CVE-Dossier](https://tsecurity.de/sicherheitsluecken/cve-2026-33357/) · Datenquellen: EUVD (ENISA), NVD, OSV, CISA KEV, FIRST EPSS, Exploit-DB, BSI WID (CSAF)_