CVE-2026-75419

HIGHPre-NVD 8.88.8—
EchelonGraph scoreHIGH confidence

Score 8.8 from GitHub Security Advisory (severity: HIGH) published 2026-08-28. a secondary CVSS source baseline 8.8; sources differ by 0.0.

Triggered by: GitHub Security Advisory CVSS
Sources: epss, ghsa, secondary
Trending — 3 sources updated this weekElevated
8.8EG
EchelonGraph verdictPlan a fixSerious severity, but no confirmed exploitation yet.
  • High severity, but no confirmed exploitation yet
CISA-KEV: Not listedEPSS PROB: 0%CVSS: 8.8Exploit: Elevated riskExposed: 0

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

go-wind-cms (GoWind) before 1.0.0 has a missing authorization vulnerability. The NewAuthorizer() function in app/admin/service/internal/data/data.go and app/app/service/internal/data/data.go returns a no-op authorization engine (noop.State{}), so the authz middleware always allows requests. Any authenticated user (regardless of role or tenant) can invoke administrative APIs such as deleting users, resetting passwords, and creating tenants.

CVSS v3
8.8
EG Score
8.8(high)
EG Risk
56(Track*)
EG Risk 56/100SSVC: 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
Severity88% × 45%
Exploitation40% × 40%
Automatability0% × 15%
Action: Watch closely — could escalate to Attend.
EPSS PROB
0%
EPSS %ILE
26%
KEV
Not listed

Published

August 27, 2026

Last Modified

September 1, 2026

Advisory Details (2)

Auto-updated Aug 27, 2026
🔬 Proof of concept available. No patch confirmed yet.
generic🟡 PoC Available

TKar0-CvePoc/2026-CVE-POC/CVE-2026-75419 at main · TKar0/TKar0-CvePoc · GitHub

https://github.com/TKar0/TKar0-CvePoc/tree/main/2026-CVE-POC/CVE-2026-75419
generic🟡 PoC Available

Missing Authorization (CWE-862) — RBAC authorization engine is a no-op, any authenticated user can invoke all admin APIs · Issue #23 · tx7do/go-wind-cms · GitHub

https://github.com/tx7do/go-wind-cms/issues/23

Vendor Advisories for CVE-2026-75419(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 25× in last 7d / 90× 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.

  1. 2026-09-19 02:30 UTCEG score recompute
  2. 2026-09-19 02:30 UTCGHSA enrichment
  3. 2026-09-18 19:28 UTCEPSS rescore
  4. 2026-09-18 14:25 UTCGHSA enrichment
  5. 2026-09-18 02:23 UTCEG score recompute
  6. 2026-09-18 02:23 UTCGHSA enrichment
  7. 2026-09-17 14:21 UTCGHSA enrichment
  8. 2026-09-17 02:11 UTCGHSA enrichment
  9. 2026-09-16 14:09 UTCEG score recompute
  10. 2026-09-16 14:09 UTCGHSA enrichment
  11. 2026-09-16 14:08 UTCEPSS rescore
  12. 2026-09-16 05:15 UTCEPSS rescore
  13. 2026-09-16 01:14 UTCGHSA enrichment
  14. 2026-09-15 13:11 UTCEG score recompute
  15. 2026-09-15 13:11 UTCGHSA enrichment
  16. 2026-09-15 03:12 UTCEPSS rescore
  17. 2026-09-15 01:09 UTCGHSA enrichment
  18. 2026-09-14 13:07 UTCGHSA enrichment
  19. 2026-09-14 01:06 UTCEG score recompute
  20. 2026-09-14 01:05 UTCGHSA enrichment
  21. 2026-09-13 13:03 UTCGHSA enrichment
  22. 2026-09-13 01:01 UTCEG score recompute
  23. 2026-09-13 01:01 UTCGHSA enrichment
  24. 2026-09-12 15:02 UTCEPSS rescore
  25. 2026-09-12 12:59 UTCGHSA enrichment
Show 65 more
  1. 2026-09-12 00:58 UTCEG score recompute
  2. 2026-09-12 00:58 UTCGHSA enrichment
  3. 2026-09-11 14:53 UTCEPSS rescore
  4. 2026-09-11 12:56 UTCEG score recompute
  5. 2026-09-11 12:56 UTCGHSA enrichment
  6. 2026-09-11 00:54 UTCGHSA enrichment
  7. 2026-09-10 12:52 UTCEG score recompute
  8. 2026-09-10 12:52 UTCGHSA enrichment
  9. 2026-09-10 09:35 UTCEPSS rescore
  10. 2026-09-10 00:50 UTCGHSA enrichment
  11. 2026-09-09 12:48 UTCGHSA enrichment
  12. 2026-09-09 00:46 UTCEG score recompute
  13. 2026-09-09 00:45 UTCGHSA enrichment
  14. 2026-09-08 22:01 UTCEPSS rescore
  15. 2026-09-08 11:26 UTCGHSA enrichment
  16. 2026-09-07 21:46 UTCEG score recompute
  17. 2026-09-07 21:46 UTCGHSA enrichment
  18. 2026-09-07 09:44 UTCGHSA enrichment
  19. 2026-09-06 21:38 UTCEG score recompute
  20. 2026-09-06 21:38 UTCGHSA enrichment
  21. 2026-09-06 13:48 UTCEPSS rescore
  22. 2026-09-06 09:35 UTCGHSA enrichment
  23. 2026-09-05 21:33 UTCEG score recompute
  24. 2026-09-05 21:33 UTCGHSA enrichment
  25. 2026-09-05 09:32 UTCGHSA enrichment
  26. 2026-09-04 21:30 UTCEG score recompute
  27. 2026-09-04 21:30 UTCGHSA enrichment
  28. 2026-09-04 09:23 UTCEG score recompute
  29. 2026-09-04 09:23 UTCGHSA enrichment
  30. 2026-09-04 05:07 UTCEPSS rescore
  31. 2026-09-03 21:22 UTCGHSA enrichment
  32. 2026-09-03 09:19 UTCGHSA enrichment
  33. 2026-09-02 21:15 UTCEG score recompute
  34. 2026-09-02 21:15 UTCGHSA enrichment
  35. 2026-09-02 14:12 UTCEPSS rescore
  36. 2026-09-02 09:13 UTCGHSA enrichment
  37. 2026-09-01 21:10 UTCGHSA enrichment
  38. 2026-09-01 15:59 UTCEG score recompute
  39. 2026-09-01 15:58 UTCGHSA enrichment
  40. 2026-09-01 15:13 UTCEG score recompute
  41. 2026-09-01 15:13 UTCGHSA enrichment
  42. 2026-09-01 13:54 UTCEPSS rescore
  43. 2026-09-01 13:04 UTCEG score recompute
  44. 2026-09-01 13:03 UTCGHSA enrichment
  45. 2026-09-01 04:40 UTCEPSS rescore
  46. 2026-09-01 04:40 UTCEPSS rescore
  47. 2026-09-01 01:00 UTCGHSA enrichment
  48. 2026-08-31 12:58 UTCGHSA enrichment
  49. 2026-08-31 00:55 UTCEG score recompute
  50. 2026-08-31 00:55 UTCGHSA enrichment
  51. 2026-08-30 19:18 UTCEPSS rescore
  52. 2026-08-30 19:17 UTCEPSS rescore
  53. 2026-08-30 12:53 UTCEG score recompute
  54. 2026-08-30 12:53 UTCGHSA enrichment
  55. 2026-08-30 01:22 UTCEPSS rescore
  56. 2026-08-30 00:49 UTCGHSA enrichment
  57. 2026-08-29 12:47 UTCGHSA enrichment
  58. 2026-08-29 00:43 UTCEG score recompute
  59. 2026-08-29 00:42 UTCGHSA enrichment
  60. 2026-08-28 21:42 UTCEPSS rescore
  61. 2026-08-28 12:38 UTCGHSA enrichment
  62. 2026-08-28 00:32 UTCEG score recompute
  63. 2026-08-28 00:32 UTCGHSA enrichment
  64. 2026-08-27 23:24 UTCEG score recompute
  65. 2026-08-27 23:23 UTCMITRE cvelistV5first tracked

Frequently asked(5)

What is CVE-2026-75419?
CVE-2026-75419 is a high vulnerability published on August 27, 2026. go-wind-cms (GoWind) before 1.0.0 has a missing authorization vulnerability. The NewAuthorizer() function in app/admin/service/internal/data/data.go and app/app/service/internal/data/data.go returns a no-op authorization engine (noop.State{}), so the authz middleware always allows requests. Any…
When was CVE-2026-75419 disclosed?
CVE-2026-75419 was first published in the National Vulnerability Database on August 27, 2026, with the most recent update on September 1, 2026. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.
Is CVE-2026-75419 actively exploited?
CVE-2026-75419 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 0% probability of exploitation in the next 30 days, which ranks it in the top 74.5% of all scored CVEs.
What is the CVSS score of CVE-2026-75419?
CVE-2026-75419 has a CVSS v3 base score of 8.8 (NVD).
How do I remediate CVE-2026-75419?
Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2026-75419, 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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