CVE-2021-1142 : Vulnerability Insights and Analysis
Discover the critical CVE-2021-1142 affecting Cisco Smart Software Manager Satellite Web UI. Learn about the impact, affected systems, exploitation, and mitigation steps.
Cisco Smart Software Manager Satellite Web UI Command Injection Vulnerabilities were discovered and published on January 20, 2021. The vulnerabilities in the web UI of Cisco Smart Software Manager Satellite could allow remote attackers to execute arbitrary commands on the underlying operating system.
Understanding CVE-2021-1142
This section provides insights into the nature and impact of the Cisco Smart Software Manager Satellite Web UI Command Injection Vulnerabilities.
What is CVE-2021-1142?
The CVE-2021-1142 relates to multiple vulnerabilities in the web UI of Cisco Smart Software Manager Satellite that could enable an unauthenticated, remote attacker to execute arbitrary commands.
The Impact of CVE-2021-1142
The impact of this vulnerability is classified as critical with a CVSSv3 base score of 9.8. The vulnerabilities pose a high risk to confidentiality, integrity, and availability of affected systems.
Technical Details of CVE-2021-1142
This section delves into the technical aspects of the CVE-2021-1142 vulnerability.
Vulnerability Description
The vulnerability allows an attacker to execute arbitrary commands on the underlying operating system through the web UI of Cisco Smart Software Manager Satellite.
Affected Systems and Versions
The Cisco Smart Software Manager On-Prem version reported as affected by this vulnerability is 'n/a'.
Exploitation Mechanism
Remote attackers can exploit this vulnerability through the web UI of Cisco Smart Software Manager Satellite, without the need for any privileges.
Mitigation and Prevention
Safeguarding systems against CVE-2021-1142 requires immediate action and long-term security measures.
Immediate Steps to Take
Users are advised to apply the necessary updates and patches provided by Cisco to mitigate the risk of exploitation.
Long-Term Security Practices
Employing strong access controls, network segmentation, and regular security audits can enhance the overall security posture.
Patching and Updates
Regularly check for security advisories from Cisco and promptly apply any patches or updates to ensure system resilience and protection against potential threats.