What is the severity of CVE-2021-26679?

CVE-2021-26679 is classified as a critical vulnerability due to its potential to allow remote authenticated users to execute arbitrary commands.

How do I fix CVE-2021-26679?

To fix CVE-2021-26679, upgrade Aruba ClearPass Policy Manager to version 6.9.5 or later, or 6.8.8-HF1 or 6.7.14-HF1.

Which versions of Aruba ClearPass Policy Manager are affected by CVE-2021-26679?

CVE-2021-26679 affects versions of Aruba ClearPass Policy Manager prior to 6.9.5, 6.8.8-HF1, and 6.7.14-HF1.

Can CVE-2021-26679 be exploited remotely?

Yes, CVE-2021-26679 can be exploited remotely by authenticated users through the web-based management interface.

What type of vulnerability is CVE-2021-26679?

CVE-2021-26679 is a command injection vulnerability that allows attackers to execute commands on the host system.

Vulnerability/
CVE-2021-26679

critical

CWE

77 78

23/2/2021

3/8/2024

CVE-2021-26679: Command Injection

First published: Tue Feb 23 2021(Updated: )

A remote authenticated command injection vulnerability was discovered in Aruba ClearPass Policy Manager version(s): Prior to 6.9.5, 6.8.8-HF1, 6.7.14-HF1. A vulnerability in the ClearPass web-based management interface allows remote authenticated users to run arbitrary commands on the underlying host. A successful exploit could allow an attacker to execute arbitrary commands as root on the underlying operating system leading to complete system compromise.

Credit: security-alert@hpe.com

Affected Software	Affected Version	How to fix
Aruba ClearPass Policy Manager	<6.7.14
Aruba ClearPass Policy Manager	>=6.8.0<6.8.8
Aruba ClearPass Policy Manager	>=6.9.0<6.9.5
Aruba ClearPass Policy Manager	=6.7.14
Aruba ClearPass Policy Manager	=6.8.8

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Reference Links

https://www.arubanetworks.com/assets/alert/ARUBA-PSA-2021-004.txt

Frequently Asked Questions

What is the severity of CVE-2021-26679?
CVE-2021-26679 is classified as a critical vulnerability due to its potential to allow remote authenticated users to execute arbitrary commands.
How do I fix CVE-2021-26679?
To fix CVE-2021-26679, upgrade Aruba ClearPass Policy Manager to version 6.9.5 or later, or 6.8.8-HF1 or 6.7.14-HF1.
Which versions of Aruba ClearPass Policy Manager are affected by CVE-2021-26679?
CVE-2021-26679 affects versions of Aruba ClearPass Policy Manager prior to 6.9.5, 6.8.8-HF1, and 6.7.14-HF1.
Can CVE-2021-26679 be exploited remotely?
Yes, CVE-2021-26679 can be exploited remotely by authenticated users through the web-based management interface.
What type of vulnerability is CVE-2021-26679?
CVE-2021-26679 is a command injection vulnerability that allows attackers to execute commands on the host system.

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agent/source
agent/weakness
agent/softwarecombine
agent/tags
collector/nvd-index
agent/software-canonical-lookup-request
vendor/arubanetworks
canonical/aruba clearpass policy manager
version/aruba clearpass policy manager/6.8.0
version/aruba clearpass policy manager/6.9.0
version/aruba clearpass policy manager/6.7.14
version/aruba clearpass policy manager/6.8.8

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