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Fencer Vulns
medium 4.4

CVE-2026-28265 json

PowerStore, contains a Path Traversal vulnerability in the Service user.

published 2026-04-01 7 mo ago modified 2026-10-26 13 d ago also EUVD-2026-17824

cvss
4.4
version 3.1, CNA
cisa kev
Not listed
not in CISA's catalog
epss
0.1%
EPSS 0.1% chance of exploitation in 30 days, percentile 1%
public exploits
0
none known

Summary

PowerStore, contains a Path Traversal vulnerability in the Service user. A low privileged attacker with local access could potentially exploit this vulnerability, leading to modification of arbitrary system files.

Patch / fix

  • Dell PowerStore 4.4.0.0-2692403 or later
  • Dell PowerStore 500T 4.4.0.0-2692403 or later
  • Dell PowerStore 1000T 4.4.0.0-2692403 or later
  • Dell PowerStore 1200T 4.4.0.0-2692403 or later
  • Dell PowerStore 3000T 4.4.0.0-2692403 or later
  • Dell PowerStore 3200Q 4.4.0.0-2692403 or later
  • Dell PowerStore 3200T 4.4.0.0-2692403 or later
  • Dell PowerStore 5000T 4.4.0.0-2692403 or later
  • Dell PowerStore 5200Q 4.4.0.0-2692403 or later
  • Dell PowerStore 5200T 4.4.0.0-2692403 or later
  • Dell PowerStore 7000T 4.4.0.0-2692403 or later
  • Dell PowerStore 9000T 4.4.0.0-2692403 or later
  • Dell PowerStore 9200T 4.4.0.0-2692403 or later

CISA SSVC

Exploitation
none
Automatable
no
Technical impact
partial
Assessed
7 mo ago

Exploit prediction

0.12% chance of exploitation in the next 30 days, higher than 1% of all scored CVEs (FIRST EPSS, 2026-11-08).

CVSS scores

assigned by version score vector
CNA 3.1 4.4 CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:L
NVD 3.1 7.1 CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:H

Affected products

  • Dell PowerStore
  • 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-35 Path Traversal: '.../...//'
  • CWE-22 Improper Limitation of a Pathname to a Restricted Directory

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.