CVE-2026-50746

CRITICALPre-NVD 10.010.0—
EchelonGraph scoreMEDIUM confidence

Score 10.0 from GitHub Security Advisory (severity: CRITICAL) published 2026-07-02. 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
10.0EG
EchelonGraph verdictPlan a fixSerious severity, but no confirmed exploitation yet.
  • High severity, but no confirmed exploitation yet
CISA-KEV: Not listedEPSS PROB: 2%CVSS: 10.0Exploit: None knownExposed: 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 could exploit an Improper Access Control vulnerability found in UniFi Connect Application to execute a Command Injection on the host device.

CVSS v3
10.0
EG Score
10.0(medium)
EG Risk
50(Track)
EG Risk 50/100SSVC: Track

EG Risk is EchelonGraph's 0–100 priority score: it fuses intrinsic severity with real-world exploitation and automatability so you can rank equal-severity CVEs and fix the most dangerous first. Higher = act sooner. Distinct from the 0–10 EG Score (severity).

How it’s computed
Severity100% × 45%
Exploitation2% × 40%
Automatability30% × 15%
Action: Routine — remediate on your standard cadence.
EPSS PROB
2%
EPSS %ILE
76%
KEV
Not listed

Published

July 2, 2026

Last Modified

July 29, 2026

Advisory Details (1)

Auto-updated Sep 9, 2026
No patch confirmed yet.
generic
https://community.ui.com/releases/Security-Advisory-Bulletin-066-066/984eceb3-49c8-4227-942d-671c289b3afc

Vendor Advisories for CVE-2026-50746(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 10× in last 7d / 120× 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 384 total refreshes for this CVE.

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

Related CVEs(same CWE)

Frequently asked(5)

What is CVE-2026-50746?
CVE-2026-50746 is a critical vulnerability published on July 2, 2026. A malicious actor with access to the network could exploit an Improper Access Control vulnerability found in UniFi Connect Application to execute a Command Injection on the host device.
When was CVE-2026-50746 disclosed?
CVE-2026-50746 was first published in the National Vulnerability Database on July 2, 2026, with the most recent update on July 29, 2026. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.
Is CVE-2026-50746 actively exploited?
CVE-2026-50746 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 2% probability of exploitation in the next 30 days, which ranks it in the top 24.3% of all scored CVEs.
What is the CVSS score of CVE-2026-50746?
CVE-2026-50746 has a CVSS v3 base score of 10.0 (NVD).
How do I remediate CVE-2026-50746?
Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2026-50746, 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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