CVE-2026-6444

HIGHPre-NVD 8.68.6—
EchelonGraph scoreMEDIUM confidence

This high-severity CVE scores 8.6 under a secondary CVSS source (NVD's own analysis pending). EPSS exploit probability: 0.3%, top 80% of all CVEs by exploit prediction. GitHub Security Advisory data not yet ingested — confidence will rise once GHSA publishes (typical lag: hours to days for open-source ecosystem CVEs; never for infrastructure-only CVEs).

Triggered by: NVD CVSS baseline
Sources: epss, secondary
Trending — 3 sources updated this week
8.6EG
EchelonGraph verdictPlan a fixSerious severity, but no confirmed exploitation yet.
  • High severity, but no confirmed exploitation yet
CISA-KEV: Not listedEPSS PROB: 0%CVSS: 8.6Exploit: None knownExposed: 0

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

A flaw exists in the FlashArray Purity management interface where an authenticated low-privileged user may, under specific conditions, access functionality beyond their assigned privileges.

CVSS v3
8.6
EG Score
8.6(medium)
EG Risk
43(Track)
EG Risk 43/100SSVC: 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
Severity86% × 45%
Exploitation0% × 40%
Automatability30% × 15%
Action: Routine — remediate on your standard cadence.
EPSS PROB
0%
EPSS %ILE
20%
KEV
Not listed

Published

June 9, 2026

Last Modified

July 23, 2026

Advisory Details (1)

Auto-updated Jun 9, 2026
No patch confirmed yet.
generic

Everpure Knowledge portal

https://support.purestorage.com/bundle/m_security_bulletins/page/Pure_Security/topics/concept/c_security_bulletins.html

Vendor Advisories for CVE-2026-6444(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 12× in last 7d / 93× 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 245 total refreshes for this CVE.

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

Frequently asked(5)

What is CVE-2026-6444?
CVE-2026-6444 is a high vulnerability published on June 9, 2026. A flaw exists in the FlashArray Purity management interface where an authenticated low-privileged user may, under specific conditions, access functionality beyond their assigned privileges.
When was CVE-2026-6444 disclosed?
CVE-2026-6444 was first published in the National Vulnerability Database on June 9, 2026, with the most recent update on July 23, 2026. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.
Is CVE-2026-6444 actively exploited?
CVE-2026-6444 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 80.1% of all scored CVEs.
What is the CVSS score of CVE-2026-6444?
CVE-2026-6444 has a CVSS v3 base score of 8.6 (NVD).
How do I remediate CVE-2026-6444?
Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2026-6444, 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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