CVE-2026-50090

CRITICAL EPSS 16.5%

Published Jun 12, 20262w ago · Modified Jun 17, 20262w ago

9.3 CVSS 3.1

Critical

Published Jun 12, 2026 2w ago

Last Modified Jun 17, 2026 2w ago

Description

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).

CVSS Details

Base Score

9.3

Exploitability

2.8

Impact

5.8

Vector string

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

Attack Vector Network

Attack Complexity Low

Privileges Required None

User Interaction Required

Scope Changed

Confidentiality High

Integrity High

Availability None

Threat Intelligence

EPSS Exploit Probability

16.5% percentile

Exploit & Patch Status

No Known Exploit

No Patch Available

Weaknesses 1

CWE-1289

References 2

github.com https://github.com/xn0tsa/theres-no-place-like-home
runzero.com https://www.runzero.com/advisories/aqara-oauth-redirect-validation-bypass-cve-2026-50090

Remediation

No remediation data recorded yet

Check vendor advisories and the NVD entry for patch availability.