PT-2026-48910 · Aqara · Aqara Iam/Sso Gateway

Sammy Azdoufal + 1 · Published 2026-06-12 · Updated 2026-06-12 · CVE-2026-50086

Mitre

CVSS v3.1

10

Critical

Base vector

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

The Aqara IAM/SSO gateway (gw-builder.aqara.com) exposes bidirectional AES round-trups against the platform's signing key without authentication. This is an instance of "CWE-306: Missing Authentication for Critical Function" and "CWE-327: Use of a Broken or Risky Cryptographic Algorithm," and has an estimated CVSS of CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N (7.5 High).

Fix

Use of a Broken Cryptographic Algorithm

Weakness Enumeration

CWE-327

Related Identifiers

CVE-2026-50086

Affected Products

Aqara Iam/Sso Gateway

References · 3

• https://nvd.nist.gov/vuln/detail/CVE-2026-50086 · Security Note
• https://runzero.com/advisories/aqara-unauth-aes-oracle-cve-2026-50086 · Note
• https://github.com/xn0tsa/theres-no-place-like-home · Note