CVE-2026-54469

HIGHPre-NVD 8.88.8—
EchelonGraph scoreMEDIUM confidence

Score 8.8 from GitHub Security Advisory (severity: HIGH) published 2026-07-10. 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 week
8.8EG
EchelonGraph verdictPlan a fixSerious severity, but no confirmed exploitation yet.
  • High severity, but no confirmed exploitation yet
CISA-KEV: Not listedEPSS PROB: 1%CVSS: 8.8Exploit: None knownExposed: 0

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

Dell Unisphere for PowerMax, version(s) 10.3.0.5 and prior, contain(s) a Deserialization of Untrusted Data vulnerability. A low privileged attacker with remote access could potentially exploit this vulnerability, leading to arbitrary command execution with root privileges.

CVSS v3
8.8
EG Score
8.8(medium)
EG Risk
40(Track)
EG Risk 40/100SSVC: 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%
Exploitation1% × 40%
Automatability0% × 15%
Action: Routine — remediate on your standard cadence.
EPSS PROB
1%
EPSS %ILE
55%
KEV
Not listed

Published

July 10, 2026

Last Modified

July 16, 2026

Advisory Details (1)

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

DSA-2026-272: Dell PowerMaxOS, Dell PowerMax EEM, Dell Unisphere for PowerMax, Dell Solutions Enabler Security Update for Multiple Vulnerabilities | Dell US

https://www.dell.com/support/kbdoc/en-us/000483543/dsa-2026-272-dell-powermaxos-dell-powermax-eem-dell-unisphere-for-powermax-dell-unisphere-for-powermax-virtualappliance-dell-unisphere-360-dell-solutionsenabler-and-dell-solutionsenabler-virtualappliance-security-update-for-multiple-vulnerabilities

Vendor Advisories for CVE-2026-54469(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 / 105× 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 158 total refreshes for this CVE.

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

Related CVEs(same CWE)

Frequently asked(5)

What is CVE-2026-54469?
CVE-2026-54469 is a high vulnerability published on July 10, 2026. Dell Unisphere for PowerMax, version(s) 10.3.0.5 and prior, contain(s) a Deserialization of Untrusted Data vulnerability. A low privileged attacker with remote access could potentially exploit this vulnerability, leading to arbitrary command execution with root privileges.
When was CVE-2026-54469 disclosed?
CVE-2026-54469 was first published in the National Vulnerability Database on July 10, 2026, with the most recent update on July 16, 2026. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.
Is CVE-2026-54469 actively exploited?
CVE-2026-54469 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 44.5% of all scored CVEs.
What is the CVSS score of CVE-2026-54469?
CVE-2026-54469 has a CVSS v3 base score of 8.8 (NVD).
How do I remediate CVE-2026-54469?
Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2026-54469, 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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