PT-2026-48914 · Aqara · Cloud Oauth Authorization Endpoint

Sammy Azdoufal + 1 · Published 2026-06-12 · Updated 2026-06-12 · CVE-2026-50090

NVD

CVSS v3.1

9.3

Critical

Base vector

AV:N/AC:L/PR:N/UI:R/S:C/C:H/I:H/A:N

The Aqara Cloud OAuth Authorization Endpoint (open-cn.aqara.com/oauth/authorize) is vulnerable to a redirect bypass due to lax controls on domain matching, which is an instance of "CWE-1289: Improper Validation of Unsafe Equivalence in Input" and has an estimated CVSS of CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:H/I:H/A:N (9.3 Critical).

Fix

Weakness Enumeration

CWE-1289

Related Identifiers

CVE-2026-50090

Affected Products

Cloud Oauth Authorization Endpoint

References · 3

• https://nvd.nist.gov/vuln/detail/CVE-2026-50090 · Security Note
• https://runzero.com/advisories/aqara-oauth-redirect-validation-bypass-cve-2026-50090 · Note
• https://github.com/xn0tsa/theres-no-place-like-home · Note