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TI-2026-55179 Aliases CVE-2026-79682GHSA-2r72-j89f-5c3v

Command injection in Dell PowerStore 500T

Priority MEDIUM 41CWE-77Published · Updated

Key facts

Attack vector
Local
Privileges required
Low
User interaction
None
Attack complexity
Low
Impact type
Code execution
Confidentiality · integrity · availability
High · High · High
Fix status
Fixed

Attack profile from CVSS 3.1 · CNA. Fix status from CNA. Impact type from CWE-77.

Summary

Dell PowerStore contains a Command Injection vulnerability. An authenticated user with limited privileges could potentially exploit this vulnerability to execute arbitrary commands with root privileges.

Why it matters now

Exploitation None reported CISA SSVC · not in CISA KEV
EPSS 0.00748 55th percentileScored 2026-11-07
Fix Fixed PowerStore 500T (Dell): 4.1.0.6-2771237 or later, 4.3.1.2-2771239 or laterPowerStore 1000T (Dell): 4.1.0.6-2771237 or later, 4.3.1.2-2771239 or later+10 more products

SSVC decision points

CISA ADP · SSVC 2.0.3

Exploitation
None
Automatable
No
Technical impact
Total

The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.

Affected products

VendorProductAffected versionsFixed inStatusSource
DellPowerStore 500Tbefore 4.1.0.6-2771237 or later4.1.0.6-2771237 or laterPatch availableCNA
DellPowerStore 1000Tbefore 4.1.0.6-2771237 or later4.1.0.6-2771237 or laterPatch availableCNA
DellPowerStore 1200Tbefore 4.1.0.6-2771237 or later4.1.0.6-2771237 or laterPatch availableCNA
DellPowerStore 3000Tbefore 4.1.0.6-2771237 or later4.1.0.6-2771237 or laterPatch availableCNA
DellPowerStore 3200Qbefore 4.1.0.6-2771237 or later4.1.0.6-2771237 or laterPatch availableCNA
DellPowerStore 3200Tbefore 4.1.0.6-2771237 or later4.1.0.6-2771237 or laterPatch availableCNA
DellPowerStore 5000Tbefore 4.1.0.6-2771237 or later4.1.0.6-2771237 or laterPatch availableCNA
DellPowerStore 5200Qbefore 4.1.0.6-2771237 or later4.1.0.6-2771237 or laterPatch availableCNA
DellPowerStore 5200Tbefore 4.1.0.6-2771237 or later4.1.0.6-2771237 or laterPatch availableCNA
DellPowerStore 7000Tbefore 4.1.0.6-2771237 or later4.1.0.6-2771237 or laterPatch availableCNA
DellPowerStore 9000Tbefore 4.1.0.6-2771237 or later4.1.0.6-2771237 or laterPatch availableCNA
DellPowerStore 9200Tbefore 4.1.0.6-2771237 or later4.1.0.6-2771237 or laterPatch availableCNA
DellPowerStore 500Tbefore 4.3.1.2-2771239 or later4.3.1.2-2771239 or laterPatch availableCNA
DellPowerStore 1000Tbefore 4.3.1.2-2771239 or later4.3.1.2-2771239 or laterPatch availableCNA
DellPowerStore 1200Tbefore 4.3.1.2-2771239 or later4.3.1.2-2771239 or laterPatch availableCNA
DellPowerStore 3000Tbefore 4.3.1.2-2771239 or later4.3.1.2-2771239 or laterPatch availableCNA
DellPowerStore 3200Qbefore 4.3.1.2-2771239 or later4.3.1.2-2771239 or laterPatch availableCNA
DellPowerStore 3200Tbefore 4.3.1.2-2771239 or later4.3.1.2-2771239 or laterPatch availableCNA
DellPowerStore 5000Tbefore 4.3.1.2-2771239 or later4.3.1.2-2771239 or laterPatch availableCNA
DellPowerStore 5200Qbefore 4.3.1.2-2771239 or later4.3.1.2-2771239 or laterPatch availableCNA
DellPowerStore 5200Tbefore 4.3.1.2-2771239 or later4.3.1.2-2771239 or laterPatch availableCNA
DellPowerStore 7000Tbefore 4.3.1.2-2771239 or later4.3.1.2-2771239 or laterPatch availableCNA
DellPowerStore 9000Tbefore 4.3.1.2-2771239 or later4.3.1.2-2771239 or laterPatch availableCNA
DellPowerStore 9200Tbefore 4.3.1.2-2771239 or later4.3.1.2-2771239 or laterPatch availableCNA
  • PowerStore 500T VendorDell Affected before 4.1.0.6-2771237 or later Fixed in 4.1.0.6-2771237 or later Patch available CNA
  • PowerStore 1000T VendorDell Affected before 4.1.0.6-2771237 or later Fixed in 4.1.0.6-2771237 or later Patch available CNA
  • PowerStore 1200T VendorDell Affected before 4.1.0.6-2771237 or later Fixed in 4.1.0.6-2771237 or later Patch available CNA
  • PowerStore 3000T VendorDell Affected before 4.1.0.6-2771237 or later Fixed in 4.1.0.6-2771237 or later Patch available CNA
  • PowerStore 3200Q VendorDell Affected before 4.1.0.6-2771237 or later Fixed in 4.1.0.6-2771237 or later Patch available CNA
  • PowerStore 3200T VendorDell Affected before 4.1.0.6-2771237 or later Fixed in 4.1.0.6-2771237 or later Patch available CNA
  • PowerStore 5000T VendorDell Affected before 4.1.0.6-2771237 or later Fixed in 4.1.0.6-2771237 or later Patch available CNA
  • PowerStore 5200Q VendorDell Affected before 4.1.0.6-2771237 or later Fixed in 4.1.0.6-2771237 or later Patch available CNA
  • PowerStore 5200T VendorDell Affected before 4.1.0.6-2771237 or later Fixed in 4.1.0.6-2771237 or later Patch available CNA
  • PowerStore 7000T VendorDell Affected before 4.1.0.6-2771237 or later Fixed in 4.1.0.6-2771237 or later Patch available CNA
  • PowerStore 9000T VendorDell Affected before 4.1.0.6-2771237 or later Fixed in 4.1.0.6-2771237 or later Patch available CNA
  • PowerStore 9200T VendorDell Affected before 4.1.0.6-2771237 or later Fixed in 4.1.0.6-2771237 or later Patch available CNA
  • PowerStore 500T VendorDell Affected before 4.3.1.2-2771239 or later Fixed in 4.3.1.2-2771239 or later Patch available CNA
  • PowerStore 1000T VendorDell Affected before 4.3.1.2-2771239 or later Fixed in 4.3.1.2-2771239 or later Patch available CNA
  • PowerStore 1200T VendorDell Affected before 4.3.1.2-2771239 or later Fixed in 4.3.1.2-2771239 or later Patch available CNA
  • PowerStore 3000T VendorDell Affected before 4.3.1.2-2771239 or later Fixed in 4.3.1.2-2771239 or later Patch available CNA
  • PowerStore 3200Q VendorDell Affected before 4.3.1.2-2771239 or later Fixed in 4.3.1.2-2771239 or later Patch available CNA
  • PowerStore 3200T VendorDell Affected before 4.3.1.2-2771239 or later Fixed in 4.3.1.2-2771239 or later Patch available CNA
  • PowerStore 5000T VendorDell Affected before 4.3.1.2-2771239 or later Fixed in 4.3.1.2-2771239 or later Patch available CNA
  • PowerStore 5200Q VendorDell Affected before 4.3.1.2-2771239 or later Fixed in 4.3.1.2-2771239 or later Patch available CNA
  • PowerStore 5200T VendorDell Affected before 4.3.1.2-2771239 or later Fixed in 4.3.1.2-2771239 or later Patch available CNA
  • PowerStore 7000T VendorDell Affected before 4.3.1.2-2771239 or later Fixed in 4.3.1.2-2771239 or later Patch available CNA
  • PowerStore 9000T VendorDell Affected before 4.3.1.2-2771239 or later Fixed in 4.3.1.2-2771239 or later Patch available CNA
  • PowerStore 9200T VendorDell Affected before 4.3.1.2-2771239 or later Fixed in 4.3.1.2-2771239 or later Patch available CNA

CPE configurations NVD · 21

CPEVersionsRoleVendor
cpe:2.3:o:dell:powerstoreos:4.1.0.0:build_2435323:*:*:*:*:*:*4.1.0.0 build_2435323VulnerableDell
cpe:2.3:o:dell:powerstoreos:4.1.0.1:build_2529516:*:*:*:*:*:*4.1.0.1 build_2529516VulnerableDell
cpe:2.3:o:dell:powerstoreos:4.1.0.2:build_2567482:*:*:*:*:*:*4.1.0.2 build_2567482VulnerableDell
cpe:2.3:o:dell:powerstoreos:4.1.0.3:build_2596462:*:*:*:*:*:*4.1.0.3 build_2596462VulnerableDell
cpe:2.3:o:dell:powerstoreos:4.1.0.4:build_2633110:*:*:*:*:*:*4.1.0.4 build_2633110VulnerableDell
cpe:2.3:o:dell:powerstoreos:4.1.0.5:build_2691357:*:*:*:*:*:*4.1.0.5 build_2691357VulnerableDell
cpe:2.3:o:dell:powerstoreos:4.3.0.0:build_2611831:*:*:*:*:*:*4.3.0.0 build_2611831VulnerableDell
cpe:2.3:o:dell:powerstoreos:4.3.1.0:build_2662695:*:*:*:*:*:*4.3.1.0 build_2662695VulnerableDell
cpe:2.3:o:dell:powerstoreos:4.3.1.1:build_2726662:*:*:*:*:*:*4.3.1.1 build_2726662VulnerableDell
cpe:2.3:h:dell:powerstore_1000t:-:*:*:*:*:*:*:*not specified by NVDRunning onDell
  • cpe:2.3:o:dell:powerstoreos:4.1.0.0:build_2435323:*:*:*:*:*:* Versions 4.1.0.0 build_2435323 Vulnerable ·Dell
  • cpe:2.3:o:dell:powerstoreos:4.1.0.1:build_2529516:*:*:*:*:*:* Versions 4.1.0.1 build_2529516 Vulnerable ·Dell
  • cpe:2.3:o:dell:powerstoreos:4.1.0.2:build_2567482:*:*:*:*:*:* Versions 4.1.0.2 build_2567482 Vulnerable ·Dell
  • cpe:2.3:o:dell:powerstoreos:4.1.0.3:build_2596462:*:*:*:*:*:* Versions 4.1.0.3 build_2596462 Vulnerable ·Dell
  • cpe:2.3:o:dell:powerstoreos:4.1.0.4:build_2633110:*:*:*:*:*:* Versions 4.1.0.4 build_2633110 Vulnerable ·Dell
  • cpe:2.3:o:dell:powerstoreos:4.1.0.5:build_2691357:*:*:*:*:*:* Versions 4.1.0.5 build_2691357 Vulnerable ·Dell
  • cpe:2.3:o:dell:powerstoreos:4.3.0.0:build_2611831:*:*:*:*:*:* Versions 4.3.0.0 build_2611831 Vulnerable ·Dell
  • cpe:2.3:o:dell:powerstoreos:4.3.1.0:build_2662695:*:*:*:*:*:* Versions 4.3.1.0 build_2662695 Vulnerable ·Dell
  • cpe:2.3:o:dell:powerstoreos:4.3.1.1:build_2726662:*:*:*:*:*:* Versions 4.3.1.1 build_2726662 Vulnerable ·Dell
  • cpe:2.3:h:dell:powerstore_1000t:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Dell
Show 11 more CPE
CPEVersionsRoleVendor
cpe:2.3:h:dell:powerstore_1200t:-:*:*:*:*:*:*:*not specified by NVDRunning onDell
cpe:2.3:h:dell:powerstore_3000t:-:*:*:*:*:*:*:*not specified by NVDRunning onDell
cpe:2.3:h:dell:powerstore_3200q:-:*:*:*:*:*:*:*not specified by NVDRunning onDell
cpe:2.3:h:dell:powerstore_3200t:-:*:*:*:*:*:*:*not specified by NVDRunning onDell
cpe:2.3:h:dell:powerstore_5000t:-:*:*:*:*:*:*:*not specified by NVDRunning onDell
cpe:2.3:h:dell:powerstore_500t:-:*:*:*:*:*:*:*not specified by NVDRunning onDell
cpe:2.3:h:dell:powerstore_5200q:-:*:*:*:*:*:*:*not specified by NVDRunning onDell
cpe:2.3:h:dell:powerstore_5200t:-:*:*:*:*:*:*:*not specified by NVDRunning onDell
cpe:2.3:h:dell:powerstore_7000t:-:*:*:*:*:*:*:*not specified by NVDRunning onDell
cpe:2.3:h:dell:powerstore_9000t:-:*:*:*:*:*:*:*not specified by NVDRunning onDell
cpe:2.3:h:dell:powerstore_9200t:-:*:*:*:*:*:*:*not specified by NVDRunning onDell
  • cpe:2.3:h:dell:powerstore_1200t:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Dell
  • cpe:2.3:h:dell:powerstore_3000t:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Dell
  • cpe:2.3:h:dell:powerstore_3200q:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Dell
  • cpe:2.3:h:dell:powerstore_3200t:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Dell
  • cpe:2.3:h:dell:powerstore_5000t:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Dell
  • cpe:2.3:h:dell:powerstore_500t:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Dell
  • cpe:2.3:h:dell:powerstore_5200q:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Dell
  • cpe:2.3:h:dell:powerstore_5200t:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Dell
  • cpe:2.3:h:dell:powerstore_7000t:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Dell
  • cpe:2.3:h:dell:powerstore_9000t:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Dell
  • cpe:2.3:h:dell:powerstore_9200t:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Dell

Remediation

  • Fix · CNA PowerStore 500T (Dell) Fixed in 4.1.0.6-2771237 or later
  • Fix · CNA PowerStore 1000T (Dell) Fixed in 4.1.0.6-2771237 or later
  • Fix · CNA PowerStore 1200T (Dell) Fixed in 4.1.0.6-2771237 or later
  • Fix · CNA PowerStore 3000T (Dell) Fixed in 4.1.0.6-2771237 or later
  • Fix · CNA PowerStore 3200Q (Dell) Fixed in 4.1.0.6-2771237 or later
  • Fix · CNA PowerStore 3200T (Dell) Fixed in 4.1.0.6-2771237 or later
  • Fix · CNA PowerStore 5000T (Dell) Fixed in 4.1.0.6-2771237 or later
  • Fix · CNA PowerStore 5200Q (Dell) Fixed in 4.1.0.6-2771237 or later
  • Fix · CNA PowerStore 5200T (Dell) Fixed in 4.1.0.6-2771237 or later
  • Fix · CNA PowerStore 7000T (Dell) Fixed in 4.1.0.6-2771237 or later
  • Fix · CNA PowerStore 9000T (Dell) Fixed in 4.1.0.6-2771237 or later
  • Fix · CNA PowerStore 9200T (Dell) Fixed in 4.1.0.6-2771237 or later
  • Fix · CNA PowerStore 500T (Dell) Fixed in 4.3.1.2-2771239 or later
  • Fix · CNA PowerStore 1000T (Dell) Fixed in 4.3.1.2-2771239 or later
  • Fix · CNA PowerStore 1200T (Dell) Fixed in 4.3.1.2-2771239 or later
  • Fix · CNA PowerStore 3000T (Dell) Fixed in 4.3.1.2-2771239 or later
  • Fix · CNA PowerStore 3200Q (Dell) Fixed in 4.3.1.2-2771239 or later
  • Fix · CNA PowerStore 3200T (Dell) Fixed in 4.3.1.2-2771239 or later
  • Fix · CNA PowerStore 5000T (Dell) Fixed in 4.3.1.2-2771239 or later
  • Fix · CNA PowerStore 5200Q (Dell) Fixed in 4.3.1.2-2771239 or later
  • Fix · CNA PowerStore 5200T (Dell) Fixed in 4.3.1.2-2771239 or later
  • Fix · CNA PowerStore 7000T (Dell) Fixed in 4.3.1.2-2771239 or later
  • Fix · CNA PowerStore 9000T (Dell) Fixed in 4.3.1.2-2771239 or later
  • Fix · CNA PowerStore 9200T (Dell) Fixed in 4.3.1.2-2771239 or later

Fixed in the same release

Records fixed by the same vendor advisory or release, as the CNA lists them.

  • Release ·

    Dell PowerStore 1000T, PowerStore 1200T and 10 more products 4.3.1.2-2771239 or later

    13 records Highest priority Priority MEDIUM 11 MEDIUM, 2 LOW

    Other records, highest priority first

    • TI-2026-55184 Missing authentication in Dell PowerStore 500TPriority MEDIUM 43
    • TI-2026-55183 Protection mechanism failure in Dell PowerStore 500TPriority MEDIUM 41
    • TI-2026-55181 Protection mechanism failure in Dell PowerStore 500TPriority MEDIUM 41
    Show all 13 records →
  • Release ·

    Dell PowerStore 1200T, PowerStore 3000T and 9 more products 4.1.0.6-2771237 or later

    12 records Highest priority Priority MEDIUM 10 MEDIUM, 2 LOW

    Other records, highest priority first

    • TI-2026-55183 Protection mechanism failure in Dell PowerStore 500TPriority MEDIUM 41
    • TI-2026-55181 Protection mechanism failure in Dell PowerStore 500TPriority MEDIUM 41
    • TI-2026-55180 Protection mechanism failure in Dell PowerStore 500TPriority MEDIUM 41
    Show all 12 records →
Show 1 more group
  • Release ·

    Dell PowerStore 1000T 4.1.0.6-2771237 or later

    11 records Highest priority Priority MEDIUM 9 MEDIUM, 2 LOW

    Other records, highest priority first

    • TI-2026-55183 Protection mechanism failure in Dell PowerStore 500TPriority MEDIUM 41
    • TI-2026-55181 Protection mechanism failure in Dell PowerStore 500TPriority MEDIUM 41
    • TI-2026-42161 Authentication bypass by spoofing in Dell PowerStore 500TPriority MEDIUM 41
    Show all 11 records →

Timeline

  1. 2026-10-02 Threatist record created from CVE-2026-79682
  2. 2026-10-03 Alias added: GHSA-2r72-j89f-5c3v

References

Advisory 1

  • TI-2026-42160 Missing authentication in Dell PowerStore 500T CVSS 3.1CRITICAL 9.8
  • TI-2022-10113 Information disclosure in Dell PowerStore CVSS 3.1CRITICAL 9.8
  • TI-2026-55184 Missing authentication in Dell PowerStore 500T CVSS 3.1CRITICAL 10.0
  • TI-2022-10114 Authentication bypass in Dell PowerStore CVSS 3.1CRITICAL 9.8
  • TI-2026-55183 Protection mechanism failure in Dell PowerStore 500T CVSS 3.1HIGH 8.8
  • TI-2026-55181 Protection mechanism failure in Dell PowerStore 500T CVSS 3.1HIGH 8.8
See all 23 →

Sources

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