CVE-2026-58575: CWE-290: Authentication Bypass by Spoofing in Dell PowerStore 500T
Description
Dell PowerStore contains an Authentication Bypass by Spoofing vulnerability. An authenticated attacker could potentially exploit this vulnerability to escalate privileges to Administrator.
CVSS v3.1
Score 8.8high
Affected software
Dell
PowerStore 500T
Dell
PowerStore 1000T
Dell
PowerStore 1200T
Dell
PowerStore 3000T
Dell
PowerStore 3200Q
Dell
PowerStore 3200T
Dell
PowerStore 5000T
Dell
PowerStore 5200Q
Dell
PowerStore 5200T
Dell
PowerStore 7000T
Dell
PowerStore 9000T
Dell
PowerStore 9200T
Dell
PowerStore 500T
Dell
PowerStore 1000T
Dell
PowerStore 1200T
Dell
PowerStore 3000T
Dell
PowerStore 3200Q
Dell
PowerStore 3200T
Dell
PowerStore 5000T
Dell
PowerStore 5200Q
Dell
PowerStore 5200T
Dell
PowerStore 7000T
Dell
PowerStore 9000T
Dell
PowerStore 9200T
Weaknesses
AI-Powered Analysis
Machine-generated threat intelligence
Technical Analysis
CVE-2026-58575 describes an authentication bypass by spoofing vulnerability in Dell PowerStore 500T. This flaw allows an attacker who is already authenticated to bypass normal authentication controls and escalate their privileges to Administrator level. The vulnerability is categorized under CWE-290 (Authentication Bypass by Spoofing) and has a CVSS 3.1 base score of 8.8, indicating high impact on confidentiality, integrity, and availability. No vendor advisory or patch information is currently available, and no known exploits are reported in the wild.
Potential Impact
An authenticated attacker could exploit this vulnerability to gain Administrator privileges on the affected Dell PowerStore 500T device. This could lead to full control over the system, compromising confidentiality, integrity, and availability of data and services managed by the device.
Mitigation Recommendations
Patch status is not yet confirmed — check the vendor advisory for current remediation guidance. Until an official fix is available, monitor Dell's security advisories for updates and consider limiting authenticated user privileges to reduce risk.
Technical Details
- Data Version
- 5.2
- Assigner Short Name
- dell
- Date Reserved
- 2026-07-01T11:04:36.019Z
- Cvss Version
- 3.1
- State
- PUBLISHED
Threat ID: 6a96caaeacd9273b49b68510
Added to database: 09/01/2026, 12:53:02 UTC
Last enriched: 09/07/2026, 14:11:05 UTC
Last updated: 10/16/2026, 18:48:22 UTC
Views: 80
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