What is the severity of CVE-2021-21562?

CVE-2021-21562 is classified as a high severity vulnerability due to its potential impact on system security.

How do I fix CVE-2021-21562?

To fix CVE-2021-21562, ensure that your Dell EMC PowerScale OneFS is updated to a patched version released by Dell.

Who is affected by CVE-2021-21562?

CVE-2021-21562 affects users with privileges such as ISI_PRIV_LOGIN_SSH or ISI_PRIV_LOGIN_CONSOLE and either ISI_PRIV_SYS_UPGRADE or ISI_PRIV_AUDIT on specific versions of Dell EMC PowerScale OneFS.

What versions of Dell EMC PowerScale OneFS are vulnerable to CVE-2021-21562?

CVE-2021-21562 affects Dell EMC PowerScale OneFS versions 8.1.2, 8.1.3, 9.0.0.0, and 9.1.0.0.

What impact does CVE-2021-21562 have?

CVE-2021-21562 can allow an attacker with the necessary privileges to execute untrusted code, leading to potential unauthorized access or system compromise.

Vulnerability/
CVE-2021-21562

medium

4.4

CWE

426

2/8/2021

17/9/2024

CVE-2021-21562

First published: Mon Aug 02 2021(Updated: )

Dell EMC PowerScale OneFS contains an untrusted search path vulnerability. This vulnerability allows a user with (ISI_PRIV_LOGIN_SSH or ISI_PRIV_LOGIN_CONSOLE) and (ISI_PRIV_SYS_UPGRADE or ISI_PRIV_AUDIT) to provide an untrusted path which can lead to run resources that are not under the application’s direct control.

Credit: security_alert@emc.com

Affected Software	Affected Version	How to fix
Dell EMC Isilon OneFS	=8.1.2
Dell EMC Isilon OneFS	=8.1.3
Dell EMC Isilon OneFS	=9.0.0.0
Dell EMC Isilon OneFS	=9.1.0.0

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Reference Links

https://www.dell.com/support/kbdoc/000188148

Frequently Asked Questions

What is the severity of CVE-2021-21562?
CVE-2021-21562 is classified as a high severity vulnerability due to its potential impact on system security.
How do I fix CVE-2021-21562?
To fix CVE-2021-21562, ensure that your Dell EMC PowerScale OneFS is updated to a patched version released by Dell.
Who is affected by CVE-2021-21562?
CVE-2021-21562 affects users with privileges such as ISI_PRIV_LOGIN_SSH or ISI_PRIV_LOGIN_CONSOLE and either ISI_PRIV_SYS_UPGRADE or ISI_PRIV_AUDIT on specific versions of Dell EMC PowerScale OneFS.
What versions of Dell EMC PowerScale OneFS are vulnerable to CVE-2021-21562?
CVE-2021-21562 affects Dell EMC PowerScale OneFS versions 8.1.2, 8.1.3, 9.0.0.0, and 9.1.0.0.
What impact does CVE-2021-21562 have?
CVE-2021-21562 can allow an attacker with the necessary privileges to execute untrusted code, leading to potential unauthorized access or system compromise.

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agent/softwarecombine
agent/author
agent/severity
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collector/mitre-cve
source/MITRE
agent/last-modified-date
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agent/event
agent/source
agent/tags
collector/nvd-index
agent/software-canonical-lookup-request
vendor/dell
canonical/dell emc isilon onefs
version/dell emc isilon onefs/8.1.2
version/dell emc isilon onefs/8.1.3
version/dell emc isilon onefs/9.0.0.0
version/dell emc isilon onefs/9.1.0.0

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