CVE-2026-50208

CRITICALNVD 9.49.4—
EchelonGraph scoreMEDIUM confidence

Score 9.4 from GitHub Security Advisory (severity: CRITICAL) published 2026-06-04. NVD baseline CVSS 9.4; sources differ by 0.0.

Triggered by: GitHub Security Advisory CVSS
Sources: epss, ghsa, nvd
Trending — 3 sources updated this week
9.4
EchelonGraph verdictPlan a fixSerious severity, but no confirmed exploitation yet.
  • High severity, but no confirmed exploitation yet
CISA-KEV: Not listedEPSS: 0%CVSS: 9.4Exploit: NoneExposed: 0

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

High-risk TrustAllCerts routines disable standard TLS certificate validation. Combined with hard-coded DES symmetric encryption keys, a Man-in-the-Middle (MITM) actor could decrypt network traffic.

CVSS v3
9.4
EG Score
9.4(medium)
EPSS
3.9%
KEV
Not listed

Published

June 4, 2026

Last Modified

June 4, 2026

Advisory Details (1)

Auto-updated Jun 4, 2026
No patch confirmed yet.
generic

Security Advisory: Upcoming Firmware Update for Acer Connect M6E 5G Portable WiFi Router - Acer Community

https://community.acer.com/en/kb/articles/19707

Vendor Advisories for CVE-2026-50208(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 21× in last 7d / 229× 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 328 total refreshes for this CVE.

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

Related CVEs(same CWE)

Frequently asked(5)

What is CVE-2026-50208?
CVE-2026-50208 is a critical vulnerability published on June 4, 2026. High-risk TrustAllCerts routines disable standard TLS certificate validation. Combined with hard-coded DES symmetric encryption keys, a Man-in-the-Middle (MITM) actor could decrypt network traffic.
When was CVE-2026-50208 disclosed?
CVE-2026-50208 was first published in the National Vulnerability Database on June 4, 2026. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.
Is CVE-2026-50208 actively exploited?
CVE-2026-50208 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 3.9% percentile likelihood of exploitation in the next 30 days — higher percentiles indicate greater predicted risk.
What is the CVSS score of CVE-2026-50208?
CVE-2026-50208 has a CVSS v3 base score of 9.4 (NVD).
How do I remediate CVE-2026-50208?
Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2026-50208, 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

Explore the affected products and dependency analysis for CVE-2026-50208

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