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TI-2023-15741 Aliases CVE-2023-32457GHSA-499p-r546-m762

Improper privilege management in Dell PowerScale OneFS

Priority MEDIUM 41CWE-267Published · Updated

Key facts

Attack vector
Network
Privileges required
Low
User interaction
None
Attack complexity
Low
Impact type
Privilege escalation
Confidentiality · integrity · availability
High · High · High
Fix status
No fix listed

Attack profile from CVSS 3.1 · NVD. Fix status from CNA. Impact type from CWE-269.

Summary

Dell PowerScale OneFS, versions 8.2.2.x-9.5.0.x, contains an improper privilege management vulnerability. A remote attacker with low privileges could potentially exploit this vulnerability, leading to escalation of privileges.

Why it matters now

Exploitation None reported CISA SSVC · not in CISA KEV
EPSS 0.00627 50th percentileScored 2026-11-07
Fix No fix listed No fixed version in the sources yet

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
DellPowerScale OneFSVersion 9.2.1.0 through 9.2.1.22; Version 9.4.0.0 through 9.4.0.13; Version 9.5.0.0 through 9.5.0.3—No fix listedCNA
  • PowerScale OneFS VendorDell Affected Version 9.2.1.0 through 9.2.1.22; Version 9.4.0.0 through 9.4.0.13; Version 9.5.0.0 through 9.5.0.3 Fixed in — No fix listed CNA

CPE configurations NVD · 2

CPEVersionsRoleVendor
cpe:2.3:a:dell:powerscale_onefs:*:*:*:*:*:*:*:*9.2.1.0 – 9.2.1.22; 9.4.0.0 – 9.4.0.13VulnerableDell
cpe:2.3:o:dell:powerscale_onefs:*:*:*:*:*:*:*:*9.5.0.0 – 9.5.0.3VulnerableDell
  • cpe:2.3:a:dell:powerscale_onefs:*:*:*:*:*:*:*:* Versions 9.2.1.0 – 9.2.1.22; 9.4.0.0 – 9.4.0.13 Vulnerable ·Dell
  • cpe:2.3:o:dell:powerscale_onefs:*:*:*:*:*:*:*:* Versions 9.5.0.0 – 9.5.0.3 Vulnerable ·Dell

Remediation

No fixed version listed by the sources yet.

Timeline

  1. 2026-10-02 Threatist record created from CVE-2023-32457
  2. 2026-10-03 Alias added: GHSA-499p-r546-m762
  3. 2026-10-30 EPSS moved to the 50th–90th percentile

References

Patch 1

  • TI-2023-15775 Protection mechanism failure in Dell PowerScale OneFS CVSS 3.1CRITICAL 9.8
  • TI-2025-20488 Dell PowerScale OneFS, versions 9.5.0.0 through 9.10.1.0, contains a use of default… CVSS 3.1CRITICAL 9.8
  • TI-2024-35757 Missing authorization in Dell PowerScale OneFS CVSS 3.1CRITICAL 9.8
  • TI-2026-17887 Missing brute-force protection in Dell PowerScale OneFS CVSS 3.1CRITICAL 9.8
  • TI-2022-13268 Broken or risky cryptographic algorithm in Dell PowerScale OneFS CVSS 3.1CRITICAL 9.8
  • TI-2022-13267 Information disclosure through error messages in Dell PowerScale OneFS CVSS 3.1CRITICAL 9.6
See all 97 →

Sources

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