CVE-2026-50084

Published Jun 12, 2026

Last updated a day ago

CVSS critical 9.6

Overview

Description
The Aqara Cloud Production API (open-cn.aqara.com/v3.0/open/api) would authorize any valid developer token for access to any account. This is an instance of "CWE-862: Missing Authorization" with an estimated CVSS of CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:N (9.6 Critical). When combined with CVE-2026-50082, CVE-50083, and CVE-50085, this can lead to a fully unauthenticated, remote takeover of affected devices.
Source
44488dab-36db-4358-99f9-bc116477f914
NVD status
Awaiting Analysis

Risk scores

CVSS 3.1

Type
Secondary
Base score
9.6
Impact score
5.8
Exploitability score
3.1
Vector string
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:N
Severity
CRITICAL

Weaknesses

44488dab-36db-4358-99f9-bc116477f914
CWE-862

Social media

Hype score
Not currently trending

References

Sources include official advisories and independent security research.