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CVE-2026-50083— Aqara hardcoded OAuth client credentials

Quick assessment

Affected
Aqara Aquara IAM/SSO Gateway
Exploitation
Public or AI PoC available; prioritize validation
Recommended action
Check the vendor advisory and references for a fixed version. If immediate upgrade is impossible, restrict exposure and increase monitoring.

Aqara IAM/SSO Gateway是美国Aqara公司的一个身份认证与访问管理网关。 Aqara IAM/SSO Gateway存在信任管理问题漏洞，该漏洞源于使用了硬编码的OAuth客户端凭据，可能导致未经身份验证的攻击者远程接管受影响的设备。

CVSS 9.1 · Critical EPSS 0.53% · P43

Affected Version Matrix 1

VendorProduct Version RangeStatus
Aqara Aquara IAM/SSO Gateway 2026-04-20< 0 affected
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I. Basic Information for CVE-2026-50083

Vulnerability Information
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Vulnerability Title
Aqara hardcoded OAuth client credentials
Source: CVE Program / CVE List V5
Vulnerability Description
The Aqara IAM/SSO Gateway (gw-builder.aqara.com) used a hardcoded OAuth client credential, which is an instance of "CWE-798: Use of Hard-coded Credentials." This issue has an estimated CVSS of CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N (9.1 Critical). When combined with CVE-2026-50082, CVE-50084, and CVE-50085, this can lead to a fully unauthenticated, remote takeover of affected devices.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N
Source: CVE Program / CVE List V5
Vulnerability Type
使用硬编码的凭证
Source: CVE Program / CVE List V5
Vulnerability Title
Aqara IAM/SSO Gateway 信任管理问题漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Aqara IAM/SSO Gateway是美国Aqara公司的一个身份认证与访问管理网关。 Aqara IAM/SSO Gateway存在信任管理问题漏洞，该漏洞源于使用了硬编码的OAuth客户端凭据，可能导致未经身份验证的攻击者远程接管受影响的设备。
Source: CNNVD (China National Vulnerability Database)
CVSS Information
N/A
Source: CNNVD (China National Vulnerability Database)
Vulnerability Type
N/A
Source: CNNVD (China National Vulnerability Database)

Affected Products

Vendor Product Affected Versions CPE Subscribe
Aqara Aquara IAM/SSO Gateway 2026-04-20 ~ 0 -

II. Public POCs for CVE-2026-50083

# POC Description Source Link Shenlong Link
AI-Generated POC Verified env Premium
Qwen3.6-35B-A3B · 8322 chars
Pro+ exclusive includes:
Vulnerability reproduction recording (real sandbox build + trigger, exclusive)
In-depth vulnerability mechanism
Trigger conditions & impact
Full executable POC code
Exploit chain & mitigation
POC zip download
100+ AI POC generations per month

III. Intelligence Information for CVE-2026-50083

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Vendor Advisories for CVE-2026-50083 (1)

Proof of Concept for CVE-2026-50083 (1)

Same Patch Batch · Aqara · 2026-06-12 · 10 CVEs total

CVE-2026-50086 10.0 CRITICAL Aqara unauthenticated AES oracle
CVE-2026-50084 9.6 CRITICAL Aqara API cross-account access
CVE-2026-50090 9.3 CRITICAL Aqara OAuth redirect_uri validation bypass
CVE-2026-50091 9.1 CRITICAL Aqara Home Android SDK hardcoded keys
CVE-2026-50085 8.6 HIGH Aqara Board IoT insecure debug API
CVE-2026-50087 8.2 HIGH Aqara IAM/SSO Gateway cross-origin resource sharing
CVE-2026-50088 8.2 HIGH Aqara Developer Portal cross-origin resource sharing
CVE-2026-50082 6.5 MEDIUM Aqara Developer Portal insecure authentication token
CVE-2026-50089 6.1 MEDIUM Aqara IAM/SSO Gateway open redirect

IV. Related Vulnerabilities

Same vendor: Aqara
Same weakness: CWE-798

V. Comments for CVE-2026-50083

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