CVE-2021-41000 : What You Need to Know
Learn about CVE-2021-41000, affecting multiple Aruba network switch series. Find out the impact, affected systems, versions, exploitation risks, and mitigation steps to secure your network.
Multiple authenticated remote code execution vulnerabilities were discovered in the AOS-CX command line interface in Aruba CX 6200F Switch Series, Aruba 6300 Switch Series, Aruba 6400 Switch Series, Aruba 8320 Switch Series, Aruba 8325 Switch Series, Aruba 8400 Switch Series, Aruba CX 8360 Switch Series. Aruba has released upgrades to mitigate these vulnerabilities.
Understanding CVE-2021-41000
Multiple authenticated remote code execution vulnerabilities in Aruba network switch series.
What is CVE-2021-41000?
CVE-2021-41000 refers to multiple authenticated remote code execution vulnerabilities found in various Aruba network switch series.
The Impact of CVE-2021-41000
These vulnerabilities could allow authenticated attackers to execute arbitrary code on affected devices, leading to potential compromise of the network infrastructure.
Technical Details of CVE-2021-41000
CVE-2021-41000 affects the following:
Vulnerability Description
- The vulnerabilities exist in the AOS-CX command line interface of the mentioned Aruba switch series.
Affected Systems and Versions
- Products: Aruba CX 6200F, 6300, 6400, 8320, 8325, 8400, and CX 8360 Switch Series
- Versions: AOS-CX 10.06.xxxx: 10.06.0170 and below, 10.07.xxxx: 10.07.0050 and below, 10.08.xxxx: 10.08.1030 and below
Exploitation Mechanism
- Attackers with authenticated access can exploit these vulnerabilities through the affected command line interface, potentially leading to unauthorized code execution.
Mitigation and Prevention
Aruba has provided solutions to address the CVE-2021-41000 vulnerabilities. It is recommended to take the following actions:
Immediate Steps to Take
- Update affected devices to the patched versions provided by Aruba.
- Review and restrict access to critical network devices to authorized personnel only.
Long-Term Security Practices
- Regularly monitor security advisories from Aruba and apply patches promptly.
- Conduct security training for network administrators to enhance awareness of potential threats.
Patching and Updates
Regularly check for firmware updates and security patches from Aruba to ensure the network infrastructure remains secure.