CVE-2026-40711

HIGHPre-NVD 8.08.0—
EchelonGraph scoreMEDIUM confidence

Score 8.0 from GitHub Security Advisory (severity: HIGH) published 2026-06-26. a secondary CVSS source baseline 8.0; sources differ by 0.0.

Triggered by: GitHub Security Advisory CVSS
Sources: epss, ghsa, secondary
Trending — 3 sources updated this week
8.0EG
EchelonGraph verdictPlan a fixSerious severity, but no confirmed exploitation yet.
  • High severity, but no confirmed exploitation yet
CISA-KEV: Not listedEPSS PROB: 1%CVSS: 8.0Exploit: None knownExposed: 0

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

Dell Dell Container Storage Modules, version(s) csi-powerstore v2.16.0, csi-unity v2.16.0, csi-powerflex v2.16.0, csi-powermax v2.16.0, contain(s) an Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection') vulnerability. A high privileged attacker with remote access could potentially exploit this vulnerability, leading to Command execution.

CVSS v3
8.0
EG Score
8.0(medium)
EG Risk
41(Track)
EG Risk 41/100SSVC: 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
Severity80% × 45%
Exploitation1% × 40%
Automatability30% × 15%
Action: Routine — remediate on your standard cadence.
EPSS PROB
1%
EPSS %ILE
58%
KEV
Not listed

Published

June 26, 2026

Last Modified

June 26, 2026

Advisory Details (1)

Auto-updated Jun 26, 2026
No patch confirmed yet.
generic

DSA-2026-259: Security Update for Dell Container Storage Modules Multiple Vulnerabilities | Dell South Africa

https://www.dell.com/support/kbdoc/en-za/000478300/dsa-2026-259-security-update-for-dell-container-storage-modules-multiple-vulnerabilities?msockid=2e06327ba9266050201f2467a8f461dd

Vendor Advisories for CVE-2026-40711(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 / 81× 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. 2026-07-29 08:51 UTCGHSA enrichment
  2. 2026-07-28 20:51 UTCEG score recompute
  3. 2026-07-28 20:50 UTCGHSA enrichment
  4. 2026-07-28 15:36 UTCEPSS rescore
  5. 2026-07-28 05:20 UTCGHSA enrichment
  6. 2026-07-27 17:10 UTCEG score recompute
  7. 2026-07-27 17:10 UTCGHSA enrichment
  8. 2026-07-27 14:13 UTCEPSS rescore
  9. 2026-07-27 02:25 UTCEG score recompute
  10. 2026-07-27 02:25 UTCGHSA enrichment
  11. 2026-07-26 14:54 UTCEPSS rescore
  12. 2026-07-26 14:54 UTCEPSS rescore
  13. 2026-07-26 14:41 UTCEG score recompute
  14. 2026-07-26 14:41 UTCGHSA enrichment
  15. 2026-07-25 14:18 UTCEPSS rescore
  16. 2026-07-24 14:17 UTCEPSS rescore
  17. 2026-07-23 14:18 UTCEPSS rescore
  18. 2026-07-23 14:18 UTCEPSS rescore
  19. 2026-07-23 03:11 UTCEG score recompute
  20. 2026-07-22 14:08 UTCEPSS rescore
  21. 2026-07-21 15:24 UTCEPSS rescore
  22. 2026-07-20 17:08 UTCEPSS rescore
  23. 2026-07-19 14:31 UTCEPSS rescore
  24. 2026-07-19 02:29 UTCEPSS rescore
  25. 2026-07-18 10:04 UTCEPSS rescore
Show 66 more
  1. 2026-07-17 02:49 UTCGHSA enrichment
  2. 2026-07-16 17:03 UTCEPSS rescore
  3. 2026-07-16 15:03 UTCGHSA enrichment
  4. 2026-07-16 03:21 UTCGHSA enrichment
  5. 2026-07-15 16:57 UTCEPSS rescore
  6. 2026-07-15 16:57 UTCEPSS rescore
  7. 2026-07-15 15:38 UTCGHSA enrichment
  8. 2026-07-15 03:55 UTCGHSA enrichment
  9. 2026-07-15 02:00 UTCEPSS rescore
  10. 2026-07-14 16:12 UTCGHSA enrichment
  11. 2026-07-14 04:29 UTCGHSA enrichment
  12. 2026-07-13 22:30 UTCEPSS rescore
  13. 2026-07-13 16:41 UTCGHSA enrichment
  14. 2026-07-13 06:13 UTCEPSS rescore
  15. 2026-07-13 06:13 UTCEPSS rescore
  16. 2026-07-13 04:36 UTCGHSA enrichment
  17. 2026-07-12 16:53 UTCGHSA enrichment
  18. 2026-07-12 05:46 UTCEPSS rescore
  19. 2026-07-12 05:08 UTCGHSA enrichment
  20. 2026-07-11 17:25 UTCGHSA enrichment
  21. 2026-07-11 08:27 UTCEPSS rescore
  22. 2026-07-11 05:42 UTCGHSA enrichment
  23. 2026-07-10 17:59 UTCGHSA enrichment
  24. 2026-07-10 06:16 UTCGHSA enrichment
  25. 2026-07-09 19:10 UTCEPSS rescore
  26. 2026-07-09 18:34 UTCGHSA enrichment
  27. 2026-07-09 06:45 UTCGHSA enrichment
  28. 2026-07-08 19:02 UTCGHSA enrichment
  29. 2026-07-08 15:15 UTCEPSS rescore
  30. 2026-07-08 07:17 UTCGHSA enrichment
  31. 2026-07-07 19:31 UTCGHSA enrichment
  32. 2026-07-07 13:46 UTCEPSS rescore
  33. 2026-07-07 07:35 UTCGHSA enrichment
  34. 2026-07-06 19:47 UTCGHSA enrichment
  35. 2026-07-06 16:27 UTCEPSS rescore
  36. 2026-07-06 16:27 UTCEPSS rescore
  37. 2026-07-06 08:02 UTCGHSA enrichment
  38. 2026-07-06 02:23 UTCEPSS rescore
  39. 2026-07-06 02:23 UTCEPSS rescore
  40. 2026-07-05 20:18 UTCGHSA enrichment
  41. 2026-07-05 08:35 UTCGHSA enrichment
  42. 2026-07-05 02:30 UTCEPSS rescore
  43. 2026-07-04 20:52 UTCGHSA enrichment
  44. 2026-07-04 09:08 UTCGHSA enrichment
  45. 2026-07-04 06:31 UTCEPSS rescore
  46. 2026-07-03 21:25 UTCGHSA enrichment
  47. 2026-07-03 09:43 UTCGHSA enrichment
  48. 2026-07-02 21:59 UTCGHSA enrichment
  49. 2026-07-02 10:16 UTCGHSA enrichment
  50. 2026-07-01 22:33 UTCGHSA enrichment
  51. 2026-07-01 15:06 UTCEPSS rescore
  52. 2026-07-01 10:48 UTCGHSA enrichment
  53. 2026-06-30 23:22 UTCEPSS rescore
  54. 2026-06-30 23:05 UTCGHSA enrichment
  55. 2026-06-30 11:22 UTCGHSA enrichment
  56. 2026-06-29 23:40 UTCGHSA enrichment
  57. 2026-06-29 11:57 UTCGHSA enrichment
  58. 2026-06-29 00:14 UTCGHSA enrichment
  59. 2026-06-28 14:07 UTCEPSS rescore
  60. 2026-06-28 12:31 UTCGHSA enrichment
  61. 2026-06-28 04:56 UTCEPSS rescore
  62. 2026-06-28 00:49 UTCGHSA enrichment
  63. 2026-06-27 13:06 UTCGHSA enrichment
  64. 2026-06-27 01:23 UTCGHSA enrichment
  65. 2026-06-26 13:40 UTCEG score recompute
  66. 2026-06-26 13:40 UTCNVD updatefirst tracked

Related CVEs(same CWE)

Frequently asked(5)

What is CVE-2026-40711?
CVE-2026-40711 is a high vulnerability published on June 26, 2026. Dell Dell Container Storage Modules, version(s) csi-powerstore v2.16.0, csi-unity v2.16.0, csi-powerflex v2.16.0, csi-powermax v2.16.0, contain(s) an Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection') vulnerability. A high privileged attacker with remote…
When was CVE-2026-40711 disclosed?
CVE-2026-40711 was first published in the National Vulnerability Database 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-2026-40711 actively exploited?
CVE-2026-40711 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 42.2% of all scored CVEs.
What is the CVSS score of CVE-2026-40711?
CVE-2026-40711 has a CVSS v3 base score of 8.0 (NVD).
How do I remediate CVE-2026-40711?
Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2026-40711, 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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