CVE-2026-50176

HIGHPre-NVD 7.57.5—
EchelonGraph scoreMEDIUM confidence

Score 7.5 from GitHub Security Advisory (severity: HIGH) published 2026-06-26. a secondary CVSS source baseline 7.5; sources differ by 0.0.

Triggered by: GitHub Security Advisory CVSS
Sources: epss, ghsa, secondary
Trending — 3 sources updated this week
7.5EG
EchelonGraph verdictPlan a fixSerious severity, but no confirmed exploitation yet.
  • High severity, but no confirmed exploitation yet
CISA-KEV: Not listedEPSS PROB: 1%CVSS: 7.5Exploit: None knownExposed: 0

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

The WebSocket Application Programming Interface lacks restrictions on the number of authentication requests. This absence of rate limiting may allow an attacker to conduct denial-of-service attacks or brute-force attacks to gain unauthorized access.

CVSS v3
7.5
EG Score
7.5(medium)
EG Risk
39(Track)
EG Risk 39/100SSVC: 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
Severity75% × 45%
Exploitation1% × 40%
Automatability30% × 15%
Action: Routine — remediate on your standard cadence.
EPSS PROB
1%
EPSS %ILE
52%
KEV
Not listed

Published

June 25, 2026

Last Modified

June 26, 2026

Advisory Details (3)

Auto-updated Jun 25, 2026
Patch available. Sources: cisa.
cisa Patch Available

EVoke Systems Charging Station Management System | CISA

https://www.cisa.gov/news-events/ics-advisories/icsa-26-176-02
generic

CSAF/csaf_files/OT/white/2026/icsa-26-176-02.json at develop · cisagov/CSAF · GitHub

https://github.com/cisagov/CSAF/blob/develop/csaf_files/OT/white/2026/icsa-26-176-02.json
generic

Contact EVoke Systems for Smart EV Charging Solutions

https://evokesystems.com/contact-us/

Vendor Advisories for CVE-2026-50176(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 9× in last 7d / 45× 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 221 total refreshes for this CVE.

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

Frequently asked(5)

What is CVE-2026-50176?
CVE-2026-50176 is a high vulnerability published on June 25, 2026. The WebSocket Application Programming Interface lacks restrictions on the number of authentication requests. This absence of rate limiting may allow an attacker to conduct denial-of-service attacks or brute-force attacks to gain unauthorized access.
When was CVE-2026-50176 disclosed?
CVE-2026-50176 was first published in the National Vulnerability Database on June 25, 2026, with the most recent update on June 26, 2026. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.
Is CVE-2026-50176 actively exploited?
CVE-2026-50176 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 1% probability of exploitation in the next 30 days, which ranks it in the top 47.9% of all scored CVEs.
What is the CVSS score of CVE-2026-50176?
CVE-2026-50176 has a CVSS v3 base score of 7.5 (NVD).
How do I remediate CVE-2026-50176?
Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2026-50176, 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.

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