CVE-2026-4767

CRITICALPre-NVD 9.89.8—
EchelonGraph scoreHIGH confidence

Score 9.8 from GitHub Security Advisory (severity: CRITICAL) published 2026-07-02. the CNA's CVSS baseline 9.8; sources differ by 0.0.

Triggered by: GitHub Security Advisory CVSS
Sources: cna:github_m, epss, ghsa
Trending — 3 sources updated this week
9.8EG
EchelonGraph verdictPlan a fixSerious severity, but no confirmed exploitation yet.
  • High severity, but no confirmed exploitation yet
CISA-KEV: Not listedEPSS PROB: 0%CVSS: 9.8Exploit: None knownExposed: 0

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

Missing authentication for critical function vulnerability in TR7 Cyber ​​Defense Inc. WAF-ASP...

Missing authentication for critical function vulnerability in TR7 Cyber ​​Defense Inc. WAF-ASP allows Authentication Abuse.

This issue affects WAF-ASP: from v1.0.324.900 before v1.4.0.117.

CVSS v3
9.8
EG Score
9.8(high)
EG Risk
49(Track)
EG Risk 49/100SSVC: 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
Severity98% × 45%
Exploitation0% × 40%
Automatability30% × 15%
Action: Routine — remediate on your standard cadence.
EPSS PROB
0%
EPSS %ILE
26%
KEV
Not listed

Published

July 2, 2026

Last Modified

July 2, 2026

Vendor Advisories for CVE-2026-4767(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 19× in last 7d / 127× 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 127 total refreshes for this CVE.

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

Related CVEs(same CWE)

Frequently asked(5)

What is CVE-2026-4767?
CVE-2026-4767 is a critical vulnerability published on July 2, 2026. Missing authentication for critical function vulnerability in TR7 Cyber ​​Defense Inc. WAF-ASP... Missing authentication for critical function vulnerability in TR7 Cyber ​​Defense Inc. WAF-ASP allows Authentication Abuse. This issue affects WAF-ASP: from v1.0.324.900 before v1.4.0.117.
When was CVE-2026-4767 disclosed?
CVE-2026-4767 was first published in the National Vulnerability Database on July 2, 2026. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.
Is CVE-2026-4767 actively exploited?
CVE-2026-4767 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 74.3% of all scored CVEs.
What is the CVSS score of CVE-2026-4767?
CVE-2026-4767 has a CVSS v4.0 base score of 9.8 (CNA self-assessment; NVD's own analysis pending).
How do I remediate CVE-2026-4767?
Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2026-4767, 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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