What is the severity of CVE-2021-26686?

CVE-2021-26686 has a high severity due to the potential for remote authenticated SQL injection attacks.

How do I fix CVE-2021-26686?

To fix CVE-2021-26686, upgrade to Aruba ClearPass Policy Manager version 6.9.5 or later, 6.8.8-HF1, or 6.7.14-HF1.

What type of attack can exploit CVE-2021-26686?

CVE-2021-26686 can be exploited through SQL injection attacks targeting the web-based management interface API.

Who is affected by CVE-2021-26686?

CVE-2021-26686 affects authenticated users of Aruba ClearPass Policy Manager versions prior to 6.9.5, 6.8.8-HF1, and 6.7.14-HF1.

What are the potential impacts of CVE-2021-26686?

Exploitation of CVE-2021-26686 could lead to unauthorized access to the database, allowing attackers to manipulate or exfiltrate data.

Vulnerability/
CVE-2021-26686

medium

6.5

CWE

23/2/2021

3/8/2024

CVE-2021-26686: SQL Injection

First published: Tue Feb 23 2021(Updated: )

A remote authenticated SQL Injection vulnerabilitiy 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 web-based management interface API of ClearPass could allow an authenticated remote attacker to conduct SQL injection attacks against the ClearPass instance. An attacker could exploit this vulnerability to obtain and modify sensitive information in the underlying database.

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<6.9.3

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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-2021-26686?
CVE-2021-26686 has a high severity due to the potential for remote authenticated SQL injection attacks.
How do I fix CVE-2021-26686?
To fix CVE-2021-26686, upgrade to Aruba ClearPass Policy Manager version 6.9.5 or later, 6.8.8-HF1, or 6.7.14-HF1.
What type of attack can exploit CVE-2021-26686?
CVE-2021-26686 can be exploited through SQL injection attacks targeting the web-based management interface API.
Who is affected by CVE-2021-26686?
CVE-2021-26686 affects authenticated users of Aruba ClearPass Policy Manager versions prior to 6.9.5, 6.8.8-HF1, and 6.7.14-HF1.
What are the potential impacts of CVE-2021-26686?
Exploitation of CVE-2021-26686 could lead to unauthorized access to the database, allowing attackers to manipulate or exfiltrate data.

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collector/mitre-cve
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agent/severity
agent/weakness
agent/event
agent/first-publish-date
agent/description
agent/source
agent/tags
collector/nvd-index
agent/software-canonical-lookup-request
agent/softwarecombine
vendor/arubanetworks
canonical/aruba clearpass policy manager
version/aruba clearpass policy manager/6.8.0
version/aruba clearpass policy manager/6.9.0

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