CVE-2021-26681: 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 CLI could allow 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<6.8.7 | |
| Aruba ClearPass Policy Manager | >=6.9.0<6.9.2 |
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Frequently Asked Questions
What is the severity of CVE-2021-26681?
CVE-2021-26681 is considered a high severity vulnerability due to its potential for remote command injection.
How do I fix CVE-2021-26681?
To mitigate CVE-2021-26681, upgrade Aruba ClearPass Policy Manager to version 6.9.5 or later, 6.8.8-HF1, or 6.7.14-HF1.
Who is affected by CVE-2021-26681?
CVE-2021-26681 affects Aruba ClearPass Policy Manager versions prior to 6.9.5, 6.8.8-HF1, and 6.7.14-HF1.
What kind of attack can exploit CVE-2021-26681?
CVE-2021-26681 can be exploited by authenticated remote users to execute arbitrary commands on the ClearPass host.
Is CVE-2021-26681 being actively exploited?
As of the latest information, there have been reports of active exploitation of CVE-2021-26681 in the wild.
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