CVE Vulnerabilities

CVE-2021-21567

Improper Privilege Management

Published: Aug 10, 2021 | Modified: Apr 26, 2022
CVSS 3.x
7.8
HIGH
Source:
NVD
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
CVSS 2.x
4.6 MEDIUM
AV:L/AC:L/Au:N/C:P/I:P/A:P
RedHat/V2
RedHat/V3
Ubuntu

Dell PowerScale OneFS 9.1.0.x contains an improper privilege management vulnerability. It may allow an authenticated user with ISI_PRIV_LOGIN_SSH and/or ISI_PRIV_LOGIN_CONSOLE to elevate privilege.

Weakness

The product does not properly assign, modify, track, or check privileges for an actor, creating an unintended sphere of control for that actor.

Affected Software

Name Vendor Start Version End Version
Powerscale_onefs Dell 9.0.0.0 (including) 9.0.0.0 (including)
Powerscale_onefs Dell 9.1.0.0 (including) 9.1.0.0 (including)

Potential Mitigations

References