CVE-2020-26196

MEDIUM

Dell EMC PowerScale OneFS 8.1.0-9.1.0 - Privilege Escalation via Backup/Restore Function

Title source: llm

Description

Dell EMC PowerScale OneFS versions 8.1.0-9.1.0 contain a Backup/Restore Privilege implementation issue. A user with the BackupAdmin role may potentially exploit this vulnerability resulting in the ability to write data outside of the intended file system location.

References (1)

Core 1

Core References

Vendor Advisory x_refsource_misc

https://www.dell.com/support/kbdoc/en-us/000182873/dsa-2021-009-dell-powerscale-onefs-security-update-for-multiple-vulnerabilities

Scores

CVSS v3 5.5

EPSS 0.0027

EPSS Percentile 18.3%

Attack Vector LOCAL

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N

Details

CWE

CWE-732

Status published

Products (8)

dell/emc_powerscale_onefs 8.1.0

dell/emc_powerscale_onefs 8.1.1

dell/emc_powerscale_onefs 8.1.2

dell/emc_powerscale_onefs 8.2.0

dell/emc_powerscale_onefs 8.2.1

dell/emc_powerscale_onefs 8.2.2

dell/emc_powerscale_onefs 9.0.0

dell/emc_powerscale_onefs 9.1.0

Published Feb 09, 2021

Tracked Since Feb 18, 2026