CVE-2026-33357: Meari Com.meari.sdk

High severity, CVSS 7.5. EPSS: 0.4% chance of exploitation in the next 30 days.

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 <= 1.8.x), the integrated call path to openapi-euce.mearicloud.com can be abused to retrieve WAN IP data for arbitrary devices. The root cause is a server-side authorization failure in "GET /openapi/device/status".

Affected products

• Meari Com.meari.sdk

Published 2026-05-11. Last modified 2026-06-17.