CVE-2026-47369

CRITICALPre-NVD 9.99.9—
EchelonGraph scoreHIGH confidence

Score 9.9 from GitHub Security Advisory (severity: CRITICAL) published 2026-06-12. the CNA's CVSS baseline 9.9; sources differ by 0.0.

Triggered by: GitHub Security Advisory CVSS
Sources: cna:hackerone, epss, ghsa
Trending — 3 sources updated this week
9.9
EchelonGraph verdictPlan a fixSerious severity, but no confirmed exploitation yet.
  • High severity, but no confirmed exploitation yet
CISA-KEV: Not listedEPSS: 0%CVSS: 9.9Exploit: NoneExposed: 0

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

A malicious actor with access to the network and low privileges could exploit an Improper Input Validation vulnerability found in certain devices running UniFi OS to escalate privileges within such UniFi OS devices or instances.

CVSS v3
9.9
EG Score
9.9(high)
EPSS
22.1%
KEV
Not listed

Published

June 12, 2026

Last Modified

June 13, 2026

Advisory Details (1)

Auto-updated Jul 4, 2026
No patch confirmed yet.
generic
https://community.ui.com/releases/Security-Advisory-Bulletin-065-065/aa46a22b-fc43-4eae-9382-6fc8feda967a

Vendor Advisories for CVE-2026-47369(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 68× in last 7d / 291× 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 291 total refreshes for this CVE.

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

Related CVEs(same CWE)

Frequently asked(5)

What is CVE-2026-47369?
CVE-2026-47369 is a critical vulnerability published on June 12, 2026. A malicious actor with access to the network and low privileges could exploit an Improper Input Validation vulnerability found in certain devices running UniFi OS to escalate privileges within such UniFi OS devices or instances.
When was CVE-2026-47369 disclosed?
CVE-2026-47369 was first published in the National Vulnerability Database on June 12, 2026, with the most recent update on June 13, 2026. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.
Is CVE-2026-47369 actively exploited?
CVE-2026-47369 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 22.1% percentile likelihood of exploitation in the next 30 days — higher percentiles indicate greater predicted risk.
What is the CVSS score of CVE-2026-47369?
CVE-2026-47369 has a CVSS v4.0 base score of 9.9 (CNA self-assessment; NVD's own analysis pending).
How do I remediate CVE-2026-47369?
Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2026-47369, 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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