Dell PowerStore contains a Protection Mechanism Failure vulnerability. An authenticated user with limited privileges could potentially exploit this vulnerability to bypass access restrictions and gain escalated privileges.

No CVSS v4.0

Attack Vector Network

Attack Complexity Low

Privileges Required Low

Scope Unchanged

Confidentiality Impact High

Integrity Impact High

Availability Impact High

User Interaction None

No CVSS v3.0

No CVSS v2

This CVE is not in the KEV list.

The EPSS score is 0.00349.

Exploitation none

Automatable no

Technical Impact total

Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).

Vendor Product Default status Versions
Dell PowerStore 500T unaffected
Version Status Constraints
0 affected < 4.1.0.6-2771237 or later
Dell PowerStore 1000T unaffected
Version Status Constraints
0 affected < 4.1.0.6-2771237 or later
Dell PowerStore 1200T unaffected
Version Status Constraints
0 affected < 4.1.0.6-2771237 or later
Dell PowerStore 3000T unaffected
Version Status Constraints
0 affected < 4.1.0.6-2771237 or later
Dell PowerStore 3200Q unaffected
Version Status Constraints
0 affected < 4.1.0.6-2771237 or later
Dell PowerStore 3200T unaffected
Version Status Constraints
0 affected < 4.1.0.6-2771237 or later
Dell PowerStore 5000T unaffected
Version Status Constraints
0 affected < 4.1.0.6-2771237 or later
Dell PowerStore 5200Q unaffected
Version Status Constraints
0 affected < 4.1.0.6-2771237 or later
Dell PowerStore 5200T unaffected
Version Status Constraints
0 affected < 4.1.0.6-2771237 or later
Dell PowerStore 7000T unaffected
Version Status Constraints
0 affected < 4.1.0.6-2771237 or later
Dell PowerStore 9000T unaffected
Version Status Constraints
0 affected < 4.1.0.6-2771237 or later
Dell PowerStore 9200T unaffected
Version Status Constraints
0 affected < 4.1.0.6-2771237 or later
Dell PowerStore 500T unaffected
Version Status Constraints
0 affected < 4.3.1.2-2771239 or later
Dell PowerStore 1000T unaffected
Version Status Constraints
0 affected < 4.3.1.2-2771239 or later
Dell PowerStore 1200T unaffected
Version Status Constraints
0 affected < 4.3.1.2-2771239 or later
Dell PowerStore 3000T unaffected
Version Status Constraints
0 affected < 4.3.1.2-2771239 or later
Dell PowerStore 3200Q unaffected
Version Status Constraints
0 affected < 4.3.1.2-2771239 or later
Dell PowerStore 3200T unaffected
Version Status Constraints
0 affected < 4.3.1.2-2771239 or later
Dell PowerStore 5000T unaffected
Version Status Constraints
0 affected < 4.3.1.2-2771239 or later
Dell PowerStore 5200Q unaffected
Version Status Constraints
0 affected < 4.3.1.2-2771239 or later
Dell PowerStore 5200T unaffected
Version Status Constraints
0 affected < 4.3.1.2-2771239 or later
Dell PowerStore 7000T unaffected
Version Status Constraints
0 affected < 4.3.1.2-2771239 or later
Dell PowerStore 9000T unaffected
Version Status Constraints
0 affected < 4.3.1.2-2771239 or later
Dell PowerStore 9200T unaffected
Version Status Constraints
0 affected < 4.3.1.2-2771239 or later

No data.

No data.

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Advisories

No advisories yet.

Fixes

Solution

No solution given by the vendor.

Workaround

No workaround given by the vendor.

References
Link Providers
https://www.dell.com/support/kbdoc/en-us/000497829/dsa-2026-330-dell-powerstore-t-security-update-for-multiple-vulnerabilities cve-icon cve-icon
History

Sat, 05 Sep 2026 08:30:00 +0000

Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'total'}, 'version': '2.0.3'}

Tue, 01 Sep 2026 22:00:00 +0000

Type Values Removed Values Added
Title Authentication Bypass Leading to Privilege Escalation in Dell PowerStore

Tue, 01 Sep 2026 15:00:00 +0000

Type Values Removed Values Added
First Time appeared Dell
Dell powerstore 1000t
Dell powerstore 1200t
Dell powerstore 3000t
Dell powerstore 3200q
Dell powerstore 3200t
Dell powerstore 5000t
Dell powerstore 500t
Dell powerstore 5200q
Dell powerstore 5200t
Dell powerstore 7000t
Dell powerstore 9000t
Dell powerstore 9200t
Vendors & Products Dell
Dell powerstore 1000t
Dell powerstore 1200t
Dell powerstore 3000t
Dell powerstore 3200q
Dell powerstore 3200t
Dell powerstore 5000t
Dell powerstore 500t
Dell powerstore 5200q
Dell powerstore 5200t
Dell powerstore 7000t
Dell powerstore 9000t
Dell powerstore 9200t

Tue, 01 Sep 2026 13:45:00 +0000

Type Values Removed Values Added
Description Dell PowerStore contains a Protection Mechanism Failure vulnerability. An authenticated user with limited privileges could potentially exploit this vulnerability to bypass access restrictions and gain escalated privileges.
Weaknesses CWE-693
References
Metrics cvssV3_1

{'score': 8.8, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H'}

Projects

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cve-icon MITRE

Status: PUBLISHED

Assigner: dell

Published:

Updated: 2026-09-04T19:55:45.156Z

Reserved: 2026-08-25T12:04:33.629Z

Link: CVE-2026-79684

cve-icon Vulnrichment

Updated: 2026-09-04T19:55:41.583Z

cve-icon NVD

Status : Undergoing Analysis

Published: 2026-09-01T14:17:41.797

Modified: 2026-09-04T20:17:28.480

Link: CVE-2026-79684

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

Updated: 2026-09-01T15:30:04Z

Weaknesses