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Fencer Vulns
high 8.8

CVE-2026-79683 json

Dell PowerStore contains a Protection Mechanism Failure vulnerability.

published 2026-09-01 2 mo ago modified 2026-09-30 39 d ago also EUVD-2026-69126

cvss
8.8
version 3.1, CNA
cisa kev
Not listed
not in CISA's catalog
epss
0.5%
EPSS 0.5% chance of exploitation in 30 days, percentile 42%
public exploits
0
none known

Summary

Dell PowerStore contains a Protection Mechanism Failure vulnerability. An authenticated user with limited privileges could potentially exploit this vulnerability to write attacker-controlled content to arbitrary filesystem paths.

Patch / fix

  • Dell PowerStore 500T 4.1.0.6-2771237 or later, 4.3.1.2-2771239 or later
  • Dell PowerStore 1000T 4.1.0.6-2771237 or late, 4.3.1.2-2771239 or later
  • Dell PowerStore 1200T 4.1.0.6-2771237 or later, 4.3.1.2-2771239 or later
  • Dell PowerStore 3000T 4.1.0.6-2771237 or later, 4.3.1.2-2771239 or later
  • Dell PowerStore 3200Q 4.1.0.6-2771237 or later, 4.3.1.2-2771239 or later
  • Dell PowerStore 3200T 4.1.0.6-2771237 or later, 4.3.1.2-2771239 or later
  • Dell PowerStore 5000T 4.1.0.6-2771237 or later, 4.3.1.2-2771239 or later
  • Dell PowerStore 5200Q 4.1.0.6-2771237 or later, 4.3.1.2-2771239 or later
  • Dell PowerStore 5200T 4.1.0.6-2771237 or later, 4.3.1.2-2771239 or later
  • Dell PowerStore 7000T 4.1.0.6-2771237 or later, 4.3.1.2-2771239 or later
  • Dell PowerStore 9000T 4.1.0.6-2771237 or later, 4.3.1.2-2771239 or later
  • Dell PowerStore 9200T 4.1.0.6-2771237 or later, 4.3.1.2-2771239 or later

CISA SSVC

Exploitation
none
Automatable
no
Technical impact
total
Assessed
2 mo ago

Exploit prediction

0.49% chance of exploitation in the next 30 days, higher than 42% of all scored CVEs (FIRST EPSS, 2026-11-08).

CVSS scores

assigned by version score vector
CNA 3.1 8.8 CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Affected products

  • 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

Classification

Weakness
  • CWE-693 Protection Mechanism Failure

References

Sources

Fencer Vulns keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.