CVE-2026-50086

CRITICALPre-NVD 10.010.0—
EchelonGraph scoreHIGH confidence

Score 10.0 from GitHub Security Advisory (severity: CRITICAL) published 2026-06-12. a secondary CVSS source baseline 10.0; sources differ by 0.0.

Triggered by: GitHub Security Advisory CVSS
Sources: epss, ghsa, secondary
Trending — 3 sources updated this week
10.0
EchelonGraph verdictPlan a fixSerious severity, but no confirmed exploitation yet.
  • High severity, but no confirmed exploitation yet
CISA-KEV: Not listedEPSS: 0%CVSS: 10.0Exploit: NoneExposed: 0

No vendor fix yet — apply a workaround or compensating control (WAF / firewall / segmentation) and watch for a patch.

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).

CVSS v3
10.0
EG Score
10.0(high)
EPSS
12.7%
KEV
Not listed

Published

June 12, 2026

Last Modified

June 12, 2026

Advisory Details (2)

Auto-updated Jul 4, 2026
⚠️ Active exploitation confirmed. No patch confirmed yet.
generic

GitHub - xn0tsa/theres-no-place-like-home: Ten CVEs against the Aqara/Lumi IoT cloud platform — public disclosure 2026-06-11 · GitHub

https://github.com/xn0tsa/theres-no-place-like-home
generic🔴 Active Exploitation

Aqara unauthenticated AES oracle

https://www.runzero.com/advisories/aqara-unauth-aes-oracle-cve-2026-50086

Vendor Advisories for CVE-2026-50086(1)

These vendors published their own advisory mentioning this CVE — often with vendor-specific remediation steps + affected product lists not in NVD.

Weakness Classification(1)

MITRE Common Weakness Enumeration — the root-cause categories this CVE belongs to.

Data Freshness Timeline

(refreshed 72× in last 7d / 296× in last 30d)

Each row is a source pipeline that fetched or updated this CVE on that date, with what changed. For example, "NVD update" means NVD published or revised its analysis for this CVE; "MITRE cvelistV5" means we ingested or refreshed it from the CNA feed. Most recent first.

Showing the most recent 100 of 296 total refreshes for this CVE.

  1. 2026-07-07 01:11 UTCEG score recompute
  2. 2026-07-07 01:11 UTCGHSA enrichment
  3. 2026-07-06 16:27 UTCEPSS rescore
  4. 2026-07-06 06:56 UTCEG score recompute
  5. 2026-07-06 06:56 UTCGHSA enrichment
  6. 2026-07-06 02:23 UTCEPSS rescore
  7. 2026-07-06 01:45 UTCEG score recompute
  8. 2026-07-06 01:45 UTCGHSA enrichment
  9. 2026-07-05 21:44 UTCEG score recompute
  10. 2026-07-05 21:44 UTCGHSA enrichment
  11. 2026-07-05 17:44 UTCEG score recompute
  12. 2026-07-05 17:44 UTCGHSA enrichment
  13. 2026-07-05 13:43 UTCEG score recompute
  14. 2026-07-05 13:43 UTCGHSA enrichment
  15. 2026-07-05 09:42 UTCEG score recompute
  16. 2026-07-05 09:42 UTCGHSA enrichment
  17. 2026-07-05 03:17 UTCEG score recompute
  18. 2026-07-05 03:17 UTCGHSA enrichment
  19. 2026-07-05 02:30 UTCEPSS rescore
  20. 2026-07-04 23:16 UTCEG score recompute
  21. 2026-07-04 23:16 UTCGHSA enrichment
  22. 2026-07-04 19:12 UTCEG score recompute
  23. 2026-07-04 19:12 UTCGHSA enrichment
  24. 2026-07-04 14:55 UTCEG score recompute
  25. 2026-07-04 14:55 UTCGHSA enrichment
Show 75 more
  1. 2026-07-04 10:56 UTCEG score recompute
  2. 2026-07-04 10:55 UTCGHSA enrichment
  3. 2026-07-04 06:31 UTCEPSS rescore
  4. 2026-07-03 22:47 UTCEG score recompute
  5. 2026-07-03 22:47 UTCGHSA enrichment
  6. 2026-07-03 18:34 UTCEG score recompute
  7. 2026-07-03 18:34 UTCGHSA enrichment
  8. 2026-07-03 14:34 UTCEG score recompute
  9. 2026-07-03 14:34 UTCGHSA enrichment
  10. 2026-07-03 07:34 UTCEG score recompute
  11. 2026-07-03 07:34 UTCGHSA enrichment
  12. 2026-07-03 03:22 UTCEG score recompute
  13. 2026-07-03 03:21 UTCGHSA enrichment
  14. 2026-07-02 23:21 UTCEG score recompute
  15. 2026-07-02 23:21 UTCGHSA enrichment
  16. 2026-07-02 19:21 UTCEG score recompute
  17. 2026-07-02 19:21 UTCGHSA enrichment
  18. 2026-07-02 15:21 UTCEG score recompute
  19. 2026-07-02 15:21 UTCGHSA enrichment
  20. 2026-07-02 11:21 UTCEG score recompute
  21. 2026-07-02 11:21 UTCGHSA enrichment
  22. 2026-07-02 06:45 UTCEG score recompute
  23. 2026-07-02 06:45 UTCGHSA enrichment
  24. 2026-07-02 02:45 UTCEG score recompute
  25. 2026-07-02 02:45 UTCGHSA enrichment
  26. 2026-07-01 22:45 UTCEG score recompute
  27. 2026-07-01 22:45 UTCGHSA enrichment
  28. 2026-07-01 17:59 UTCEG score recompute
  29. 2026-07-01 17:59 UTCGHSA enrichment
  30. 2026-07-01 15:07 UTCEPSS rescore
  31. 2026-07-01 13:59 UTCEG score recompute
  32. 2026-07-01 13:59 UTCGHSA enrichment
  33. 2026-07-01 09:59 UTCEG score recompute
  34. 2026-07-01 09:59 UTCGHSA enrichment
  35. 2026-07-01 05:59 UTCEG score recompute
  36. 2026-07-01 05:59 UTCGHSA enrichment
  37. 2026-07-01 01:38 UTCEG score recompute
  38. 2026-07-01 01:38 UTCGHSA enrichment
  39. 2026-06-30 23:22 UTCEPSS rescore
  40. 2026-06-30 21:38 UTCEG score recompute
  41. 2026-06-30 21:38 UTCGHSA enrichment
  42. 2026-06-30 17:35 UTCEG score recompute
  43. 2026-06-30 17:35 UTCGHSA enrichment
  44. 2026-06-30 13:19 UTCEG score recompute
  45. 2026-06-30 13:19 UTCGHSA enrichment
  46. 2026-06-30 06:46 UTCEG score recompute
  47. 2026-06-30 06:46 UTCGHSA enrichment
  48. 2026-06-30 02:44 UTCEG score recompute
  49. 2026-06-30 02:44 UTCGHSA enrichment
  50. 2026-06-29 22:44 UTCEG score recompute
  51. 2026-06-29 22:44 UTCGHSA enrichment
  52. 2026-06-29 18:44 UTCEG score recompute
  53. 2026-06-29 18:43 UTCGHSA enrichment
  54. 2026-06-29 14:16 UTCEG score recompute
  55. 2026-06-29 14:16 UTCGHSA enrichment
  56. 2026-06-29 14:06 UTCEPSS rescore
  57. 2026-06-29 14:06 UTCEPSS rescore
  58. 2026-06-29 10:16 UTCEG score recompute
  59. 2026-06-29 10:16 UTCGHSA enrichment
  60. 2026-06-29 06:16 UTCEG score recompute
  61. 2026-06-29 06:15 UTCGHSA enrichment
  62. 2026-06-29 00:30 UTCEG score recompute
  63. 2026-06-29 00:30 UTCGHSA enrichment
  64. 2026-06-28 20:30 UTCEG score recompute
  65. 2026-06-28 20:30 UTCGHSA enrichment
  66. 2026-06-28 16:30 UTCEG score recompute
  67. 2026-06-28 16:30 UTCGHSA enrichment
  68. 2026-06-28 14:07 UTCEPSS rescore
  69. 2026-06-28 12:29 UTCEG score recompute
  70. 2026-06-28 12:29 UTCGHSA enrichment
  71. 2026-06-28 08:29 UTCEG score recompute
  72. 2026-06-28 08:29 UTCGHSA enrichment
  73. 2026-06-28 04:56 UTCEPSS rescore
  74. 2026-06-28 04:56 UTCEPSS rescore
  75. 2026-06-28 04:28 UTCEG score recompute

Related CVEs(same CWE)

Frequently asked(5)

What is CVE-2026-50086?
CVE-2026-50086 is a critical vulnerability published on June 12, 2026. 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…
When was CVE-2026-50086 disclosed?
CVE-2026-50086 was first published in the National Vulnerability Database on June 12, 2026. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.
Is CVE-2026-50086 actively exploited?
CVE-2026-50086 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 12.7% percentile likelihood of exploitation in the next 30 days — higher percentiles indicate greater predicted risk.
What is the CVSS score of CVE-2026-50086?
CVE-2026-50086 has a CVSS v3 base score of 10.0 (NVD).
How do I remediate CVE-2026-50086?
Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2026-50086, EchelonGraph cross-links them in the Vendor Advisories panel below — those typically contain the canonical remediation steps, fixed version numbers, and any vendor-specific mitigations.

Dependency Blast Radius

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