CVE-2026-50090
mediumpriority · track · 24EPSS 0.002 · 16 %ileEUUSEPSS · scored 2026-10-27
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
Technical severity, 0–10. One row per scoring source.
base score 0–10 · higher = more severe · hover a vector to decode⚠ sources disagree · medium–critical · 5.6–9.3
ssvc
A stakeholder decision — act, attend, or track — from exploitation and impact.
weaknesses
The CWE weakness classes this flaw belongs to.
affected products (2)
Products and version ranges known to be affected.
- aqara cloud oauth authorization endpoint= 2026-04-20nvdUScpe:2.3:a:aqara:cloud_oauth_authorization_endpoint:*:*:*:*:*:*:*:*
also known as (3)
Other names and identifiers for this entity.
sources
Which sources assert this record, and when.
references (7)
External citations — patches, advisories, analysis.
- https://developer.aqara.com/Patchcnnvd
- https://github.com/xn0tsa/theres-no-place-like-homecnnvd
- https://www.runzero.com/advisories/aqara-oauth-redirect-validation-bypass-cve-2026-50090cnnvd
- https://github.com/xn0tsa/theres-no-place-like-homeenisa_euvd
- https://www.runzero.com/advisories/aqara-oauth-redirect-validation-bypass-cve-2026-50090enisa_euvd
- https://github.com/xn0tsa/theres-no-place-like-homeExploitThird Party Advisorynvd
- https://www.runzero.com/advisories/aqara-oauth-redirect-validation-bypass-cve-2026-50090ExploitThird Party Advisorynvd
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