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TI-2021-04616 Aliases CVE-2021-21531GHSA-mmrw-4h5c-2pv5

Dell Unisphere for PowerMax versions prior to 9.2.1.6 contain an Authorization Bypass…

Priority LOW 36CWE-602Published · Updated

Key facts

Attack vector
Network
Privileges required
Low
User interaction
None
Attack complexity
Low
Impact type
—
Confidentiality · integrity · availability
None · High · High
Fix status
Fixed

Attack profile from CVSS 3.1 · CNA. Fix status from CNA.

Summary

Dell Unisphere for PowerMax versions prior to 9.2.1.6 contain an Authorization Bypass Vulnerability. A local authenticated malicious user with monitor role may exploit this vulnerability to perform unauthorized actions.

Why it matters now

EPSS 0.00695 53rd percentileScored 2026-11-07
Fix Fixed Unisphere for PowerMax (Dell): 9.2.1.6

SSVC decision points

Not available: CISA has not published SSVC decision points for this record.

Affected products

VendorProductAffected versionsFixed inStatusSource
DellUnisphere for PowerMaxbefore 9.2.1.69.2.1.6Patch availableCNA
  • Unisphere for PowerMax VendorDell Affected before 9.2.1.6 Fixed in 9.2.1.6 Patch available CNA

CPE configurations NVD · 5

CPEVersionsRoleVendor
cpe:2.3:a:dell:solutions_enabler:*:*:*:*:*:*:*:*before 9.1.0.15; 9.2.0 to before 9.2.1.6VulnerableDell
cpe:2.3:a:dell:solutions_enabler_virtual_appliance:*:*:*:*:*:*:*:*before 9.1.0.15; 9.2.0 to before 9.2.1.1VulnerableDell
cpe:2.3:a:dell:unisphere_for_powermax:*:*:*:*:*:*:*:*before 9.1.0.26; 9.2.1.0 – 9.2.1.6VulnerableDell
cpe:2.3:a:dell:unisphere_for_powermax_virtual_appliance:*:*:*:*:*:*:*:*before 9.1.0.26; 9.2.1.0 to before 9.2.1.6VulnerableDell
cpe:2.3:o:dell:powermax_os:5978:*:*:*:*:*:*:*5978VulnerableDell
  • cpe:2.3:a:dell:solutions_enabler:*:*:*:*:*:*:*:* Versions before 9.1.0.15; 9.2.0 to before 9.2.1.6 Vulnerable ·Dell
  • cpe:2.3:a:dell:solutions_enabler_virtual_appliance:*:*:*:*:*:*:*:* Versions before 9.1.0.15; 9.2.0 to before 9.2.1.1 Vulnerable ·Dell
  • cpe:2.3:a:dell:unisphere_for_powermax:*:*:*:*:*:*:*:* Versions before 9.1.0.26; 9.2.1.0 – 9.2.1.6 Vulnerable ·Dell
  • cpe:2.3:a:dell:unisphere_for_powermax_virtual_appliance:*:*:*:*:*:*:*:* Versions before 9.1.0.26; 9.2.1.0 to before 9.2.1.6 Vulnerable ·Dell
  • cpe:2.3:o:dell:powermax_os:5978:*:*:*:*:*:*:* Versions 5978 Vulnerable ·Dell

Remediation

  • Fix · CNA Unisphere for PowerMax (Dell) Fixed in 9.2.1.6

Timeline

  1. 2026-10-02 Threatist record created from CVE-2021-21531
  2. 2026-10-03 Alias added: GHSA-mmrw-4h5c-2pv5

References

Advisory 1

  • TI-2023-26510 OS command injection in Dell vApp Manager CVSS 3.1HIGH 7.2
  • TI-2020-04418 Improper certificate validation in Dell Unisphere for PowerMax, Unisphere for PowerMax… CVSS 3.1HIGH 8.1
  • TI-2023-26512 OS command injection in Dell vApp Manager, CVSS 3.1HIGH 7.2
  • TI-2023-26511 OS command injection in Dell vApp Manager CVSS 3.1HIGH 7.2
  • TI-2023-26509 OS command injection in Dell vApp Manager CVSS 3.1HIGH 7.2
  • TI-2023-26507 Path traversal in Dell vApp Manger CVSS 3.1HIGH 7.5
See all 15 →

Sources

This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences