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CVE-2026-50086

9.8 critical SSVC exploitation: poc Analyzed
NVD · CVE.org

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

Nothing published yet: no patch, vendor advisory or mitigation reference on NVD, no vendor advisory in the News for this CVE, not in CISA's KEV, no fixed package version. BaselineWatch does not guess at one.

Change history 1

  1. First seenCVSS 9.8 · aqaraNVD modified 2026-10-26 11:10

Affected (CPE criteria) 1

  • cpe:2.3:a:aqara:iam\/sso_gateway:2026-04-20:*:*:*:*:*:*:*

References 3