What is the severity of CVE-2021-26677?

CVE-2021-26677 has been classified as a local authenticated escalation of privilege vulnerability.

How do I fix CVE-2021-26677?

To fix CVE-2021-26677, upgrade Aruba ClearPass Policy Manager to version 6.9.5 or later, or to 6.8.8-HF1 or later, or to 6.7.14-HF1 or later.

Who can exploit CVE-2021-26677?

CVE-2021-26677 can be exploited by local authenticated users on a Windows platform.

What impact does CVE-2021-26677 have on my system?

CVE-2021-26677 allows local authenticated users to elevate their privileges on affected systems.

Vulnerability/
CVE-2021-26677

high

7.8

23/2/2021

3/8/2024

CVE-2021-26677

Q: What versions of Aruba ClearPass Policy Manager are affected by CVE-2021-26677?

CVE-2021-26677 affects Aruba ClearPass Policy Manager versions prior to 6.9.5, 6.8.8-HF1, and 6.7.14-HF1.

First published: Tue Feb 23 2021(Updated: )

A local authenticated escalation of privilege 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 ClearPass OnGuard could allow local authenticated users on a Windows platform to elevate their privileges. A successful exploit could allow an attacker to execute arbitrary code with SYSTEM level privileges.

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<6.8.7
Aruba ClearPass Policy Manager	>=6.9.0<6.9.2
Microsoft Windows

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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-2021-26677?
CVE-2021-26677 has been classified as a local authenticated escalation of privilege vulnerability.
How do I fix CVE-2021-26677?
To fix CVE-2021-26677, upgrade Aruba ClearPass Policy Manager to version 6.9.5 or later, or to 6.8.8-HF1 or later, or to 6.7.14-HF1 or later.
What versions of Aruba ClearPass Policy Manager are affected by CVE-2021-26677?
CVE-2021-26677 affects Aruba ClearPass Policy Manager versions prior to 6.9.5, 6.8.8-HF1, and 6.7.14-HF1.
Who can exploit CVE-2021-26677?
CVE-2021-26677 can be exploited by local authenticated users on a Windows platform.
What impact does CVE-2021-26677 have on my system?
CVE-2021-26677 allows local authenticated users to elevate their privileges on affected systems.

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agent/description
agent/first-publish-date
agent/source
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
vendor/microsoft
canonical/microsoft windows

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