CVE-2022-22560
First published: Tue Apr 12 2022(Updated: )
Dell EMC PowerScale OneFS 8.1.x - 9.1.x contain hard coded credentials. This allows a local user with knowledge of the credentials to login as the admin user to the backend ethernet switch of a PowerScale cluster. The attacker can exploit this vulnerability to take the switch offline.
Credit: security_alert@emc.com
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Dell EMC PowerScale OneFS | >=8.1.0<=9.2.1.0 |
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Reference Links
Frequently Asked Questions
What is the vulnerability ID for this Dell EMC PowerScale OneFS vulnerability?
The vulnerability ID for this Dell EMC PowerScale OneFS vulnerability is CVE-2022-22560.
What software versions are affected by this vulnerability?
Dell EMC PowerScale OneFS 8.1.x - 9.1.x are affected by this vulnerability.
What is the severity level of this vulnerability?
This vulnerability has a severity level of high.
How can a local user exploit this vulnerability?
A local user with knowledge of the hard coded credentials can login as the admin user to the backend Ethernet switch of a PowerScale cluster and take the switch offline.
Is there a fix available for this vulnerability?
Yes, Dell has provided a fix for this vulnerability. Please refer to the reference link for more information.
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- canonical/dell emc powerscale onefs
- version/dell emc powerscale onefs/8.1.0
- version/dell emc powerscale onefs/9.2.1.0