CVE-2026-72584

HIGHPre-NVD 7.47.4—
EchelonGraph scoreMEDIUM confidence

Score 7.4 from GitHub Security Advisory (severity: HIGH) published 2026-08-10. a secondary CVSS source baseline 7.4; sources differ by 0.0.

Triggered by: GitHub Security Advisory CVSS
Sources: epss, ghsa, secondary
Trending — 3 sources updated this week
7.4EG
EchelonGraph verdictPlan a fixSerious severity, but no confirmed exploitation yet.
  • High severity, but no confirmed exploitation yet
CISA-KEV: Not listedEPSS PROB: 0%CVSS: 7.4Exploit: None knownExposed: 0

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

A time-of-check/time-of-use (TOCTOU) race condition in fastschema through v0.15.1 allows an unauthenticated remote attacker to bypass the OTP attempt limit on the account recovery flow, enabling brute-force attacks on 6-digit OTP codes.

CVSS v3
7.4
EG Score
7.4(medium)
EG Risk
33(Track)
EG Risk 33/100SSVC: 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
Severity74% × 45%
Exploitation0% × 40%
Automatability0% × 15%
Action: Routine — remediate on your standard cadence.
EPSS PROB
0%
EPSS %ILE
16%
KEV
Not listed

Published

August 10, 2026

Last Modified

August 28, 2026

Advisory Details (1)

Auto-updated Aug 10, 2026
No patch confirmed yet.
generic

GitHub - fastschema/fastschema: All-in-One Backend as a Service with Headless CMS Power · GitHub

https://github.com/fastschema/fastschema

Vendor Advisories for CVE-2026-72584(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 22× in last 7d / 104× 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 154 total refreshes for this CVE.

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

Frequently asked(5)

What is CVE-2026-72584?
CVE-2026-72584 is a high vulnerability published on August 10, 2026. A time-of-check/time-of-use (TOCTOU) race condition in fastschema through v0.15.1 allows an unauthenticated remote attacker to bypass the OTP attempt limit on the account recovery flow, enabling brute-force attacks on 6-digit OTP codes.
When was CVE-2026-72584 disclosed?
CVE-2026-72584 was first published in the National Vulnerability Database on August 10, 2026, with the most recent update on August 28, 2026. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.
Is CVE-2026-72584 actively exploited?
CVE-2026-72584 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 83.9% of all scored CVEs.
What is the CVSS score of CVE-2026-72584?
CVE-2026-72584 has a CVSS v3 base score of 7.4 (NVD).
How do I remediate CVE-2026-72584?
Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2026-72584, 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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