CVE-2020-26194 Misconfiguration in PowerScale OneFS

High 7.0 Published 9 Feb 2021 Updated 17 Sep 2024

Non-admin users with specific console or SSH privileges can compromise cryptographic operations due to incorrect permission assignments in Dell PowerScale OneFS.

Exploited in the wild: Not known
Login needed: Any signed-in user
Attackable: Local or same network only
Victim action needed: Not needed
Fix: None listed

What is CVE-2020-26194?

CVE-2020-26194 is a high-severity vulnerability in Dell Emc Powerscale Onefs, published on 9 Feb 2021. It can only be exploited from the same machine or local network, with no action from the victim.

Official description

Dell EMC PowerScale OneFS versions 8.1.2 and 8.2.2 contain an Incorrect Permission Assignment for a Critical Resource vulnerability. This may allow a non-admin user with either ISI_PRIV_LOGIN_CONSOLE or ISI_PRIV_LOGIN_SSH privileges to exploit the vulnerability, leading to compromised cryptographic operations. Note: no non-admin users or roles have these privileges by default.

Weakness: CWE-732

Which versions are affected by CVE-2020-26194?

It affects 1 product.

Products include Dell Emc Powerscale Onefs.

How do I fix CVE-2020-26194?

No fix has been published for CVE-2020-26194 yet. Limit exposure of the affected software until one is available.

Is CVE-2020-26194 being exploited?

There is no known exploitation of CVE-2020-26194 in the wild and no public exploit code.

All Dell Emc Powerscale Onefs vulnerabilities

Sources

Also known as GHSA-g6g4-c6r4-f4jc.