EUVD-2026-69036
GHSA-6rfj-pjgc-mv6h
Severity by source
AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Network-reachable management plane, low complexity, low-privilege account required; full triad impact appropriate for admin-level storage control.
Primary rating from Vendor (dell).
CVSS VectorVendor: dell
Lifecycle Timeline
4DescriptionCVE.org
Dell PowerStore contains an Incorrect Authorization vulnerability. An authenticated attacker with low privileges could potentially exploit this vulnerability to invoke administrator-only operations, leading to privilege escalation.
AnalysisAI
Privilege escalation in Dell PowerStore storage appliances allows an authenticated low-privilege user to invoke administrator-only management operations via the network, resulting in full confidentiality, integrity, and availability compromise of the storage system. The flaw stems from incorrect authorization checks (CWE-863), where the system fails to enforce proper privilege boundaries on API or management interface operations. …
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Attack ChainAIDerived
Hypothetical attack flow derived from CVE metadata
Vulnerability AssessmentAI
| Exploitation | Exploitation requires a valid account on the Dell PowerStore management interface with at minimum low-privilege access - unauthenticated exploitation is not possible per the CVSS PR:L metric. … Additional conditions and limiting factors are described in the full assessment. |
| Risk Assessment | CVSS 8.8 (High) with AV:N/AC:L/PR:L/UI:N presents a straightforward network-based privilege escalation requiring only a valid low-privilege account - no special conditions, no user interaction, no complexity. … Full risk analysis with EPSS, KEV, and SSVC signal comparison available after sign-in. |
| Exploit Scenario | Full exploit scenario with step-by-step reproduction available after sign-in. |
| Remediation | Apply the vendor-issued update referenced in Dell Security Advisory DSA-2026-330, available at https://www.dell.com/support/kbdoc/en-us/000497829/dsa-2026-330-dell-powerstore-t-security-update-for-multiple-vulnerabilities. … Detailed patch versions, workarounds, and compensating controls in full report. |
Recommended ActionAI
Within 24 hours, identify all Dell PowerStore appliances in production and document current user privilege levels and administrative access controls. …
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Missing authorization enforcement in Dell PowerStore storage appliances allows any attacker who has gained control of a
Same weakness CWE-863 – Incorrect Authorization
View allSame technique Privilege Escalation
View allShare
External POC / Exploit Code
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