CVE-2021-1617 : Vulnerability Insights and Analysis

Cisco Intersight Virtual Appliance is affected by multiple vulnerabilities in its web-based management interface. An authenticated remote attacker could exploit these vulnerabilities to conduct path traversal or command injection attacks.

Understanding CVE-2021-1617

This CVE details multiple vulnerabilities in Cisco Intersight Virtual Appliance that could lead to unauthorized access and control of affected systems.

What is CVE-2021-1617?

CVE-2021-1617 refers to the vulnerabilities found in the web-based management interface of Cisco Intersight Virtual Appliance. The flaws stem from inadequate input validation and can be exploited by authenticated remote attackers.

The Impact of CVE-2021-1617

The vulnerabilities could allow attackers to execute arbitrary commands, read and write arbitrary files, and gain root-level access to the system. This could result in a complete compromise of the affected system's security.

Technical Details of CVE-2021-1617

The technical details of the CVE provide insights into the vulnerability description, affected systems, and exploitation mechanism.

Vulnerability Description

The vulnerabilities in Cisco Intersight Virtual Appliance allow attackers to perform path traversal and command injection attacks due to insufficient input validation.

Affected Systems and Versions

The affected product is the Cisco Intersight Virtual Appliance with all versions being susceptible to these vulnerabilities.

Exploitation Mechanism

Attackers can exploit these vulnerabilities by using the web-based management interface to execute commands or upload altered files with path traversal techniques.

Mitigation and Prevention

To mitigate the risks associated with CVE-2021-1617, immediate steps, security practices, and patching procedures should be followed.

Immediate Steps to Take

Affected users are advised to restrict access to the web-based management interface, apply security best practices, and stay informed about updates from Cisco.

Long-Term Security Practices

Regular security audits, network segmentation, and security awareness training can enhance the overall security posture.

Patching and Updates

Ensure that the latest security updates and patches provided by Cisco are promptly applied to mitigate the vulnerabilities in Cisco Intersight Virtual Appliance.