# CVE-2026-50082: Aqara Cloud Developer Portal missing authentication for developer tokens

Source: https://junglewise.ai/threats/cve-2026-50082-aqara-cloud-developer-portal-missing-authentication-for-developer  
Publisher: Junglewise Threat Intelligence, https://junglewise.ai/threats  
Published: 2026-06-12. Updated: 2026-06-12  
License: CC BY 4.0 with a link back

CVE-2026-50082 · Severity: medium · CVSS 6.5 · Published 2026-06-12

The Aqara Cloud Developer Portal, which provides tools for developers to integrate with Aqara smart home devices, failed to properly verify identities during account creation. An attacker could obtain a valid developer token simply by providing an email address, bypassing standard approval workflows. When combined with other vulnerabilities, this could allow an unauthorized person to take full control of smart home devices like locks, cameras, and hubs.

Vendors: [Aqara](https://junglewise.ai/threats/vendors/aqara).

## Quick answers

**Is CVE-2026-50082 exploited in the wild?** No. Junglewise Threat Intelligence has no report of CVE-2026-50082 being exploited in the wild.

**How severe is CVE-2026-50082?** Medium severity, with a CVSS score of 6.5, published 12 June 2026.

**Which products and versions are affected?** Aqara Cloud Developer Portal.

**Is there a fix for CVE-2026-50082?** A patch was published on 2026-04-20: Vendor stated the issue has been fixed. Junglewise finds every place you run it, drafts the upgrade and applies it once you approve.

**How is CVE-2026-50082 attacked?** It is attacked over the network, in a hosted service.

**Am I affected by CVE-2026-50082?** Check whether you run Aqara Cloud Developer Portal. Junglewise does that check for you around the clock: connect your code, cloud and domains, and it matches new vulnerabilities like this one against what you actually run and tells you when one reaches you.

## Technical details

The vulnerability is a missing authentication for a critical function (CWE-306) within the Aqara Cloud Developer Portal (developer.aqara.com). Specifically, the endpoint 'POST /open-server/authcode/get' accepted any email address and allowed the requester to complete a developer account signup without an approval workflow. This resulted in the issuance of valid Appid and Keyid credentials. These credentials could then be used to authorize calls to user-scope endpoints on the production API (open-cn.aqara.com). This flaw serves as the initial entry point for a multi-step exploit chain (including CVE-2026-50083, CVE-2026-50084, and CVE-2026-50085) that enables unauthenticated remote takeover of affected IoT devices.

## Affected products

- Aqara Cloud Developer Portal

## Timeline

- 2026-03-13: disclosed: Researcher initiated outreach to vendor.
- 2026-04-20: patched: Vendor stated the issue has been fixed.
- 2026-06-12: advisory: Public disclosure of the vulnerability.

## References

- [https://github.com/xn0tsa/theres-no-place-like-home](https://github.com/xn0tsa/theres-no-place-like-home)
- [https://www.runzero.com/advisories/aqara-dev-portal-auth-token-2026-50082](https://www.runzero.com/advisories/aqara-dev-portal-auth-token-2026-50082)