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CVE-2026-50088 Aqara CVE debrief

CVE-2026-50088 is a high-severity vulnerability (CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:H/I:L/A:N, 8.2 High) affecting the Aqara Developer Portal (developer.aqara.com) and shared test environments (developer-test.aqara.com, aiot-test.aqara.com). The vulnerability is an instance of CWE-942: Permissive Cross-domain Policy with Untrusted Domains, allowing cross-origin request sharing.

Vendor
Aqara
Product
Aqara Developer Portal
CVSS
HIGH 8.2
CISA KEV
Not listed in stored evidence
Original CVE published
2026-06-12
Original CVE updated
2026-06-12
Advisory published
2026-06-12
Advisory updated
2026-06-12

Who should care

Users of the Aqara Developer Portal and shared test environments should be aware of this vulnerability and take necessary precautions.

Technical summary

The Aqara Developer Portal and shared test environments exhibit cross-origin request sharing, which is an instance of CWE-942: Permissive Cross-domain Policy with Untrusted Domains.

Defensive priority

High

Recommended defensive actions

  • Review and update the cross-domain policy to restrict access to trusted domains only.
  • Implement proper validation and sanitization of requests to prevent unauthorized access.

Evidence notes

Evidence of this vulnerability was provided by Runzero.

Official resources

CVE-2026-50088 was published on 2026-06-12T16:16:32.403Z and modified on 2026-06-12T17:16:25.940Z.