CVE-2020-7606 Explained : Impact and Mitigation

CVE-2020-7606 relates to a vulnerability in docker-compose-remote-api that allows the execution of arbitrary commands.

Understanding CVE-2020-7606

What is CVE-2020-7606?

The vulnerability in docker-compose-remote-api up to version 0.1.4 permits the execution of arbitrary commands due to unsanitized user-controlled input.

The Impact of CVE-2020-7606

This vulnerability can be exploited by attackers to execute unauthorized commands on affected systems, potentially leading to further compromise or data breaches.

Technical Details of CVE-2020-7606

Vulnerability Description

The flaw exists in the 'index.js' file of docker-compose-remote-api, specifically in the 'exec' function, where the 'serviceName' variable is not properly sanitized, allowing users to manipulate it.

Affected Systems and Versions

Product: docker-compose-remote-api
Vendor: n/a
Versions: All versions including 0.1.4

Exploitation Mechanism

Attackers can exploit this vulnerability by manipulating the 'serviceName' variable within the 'exec' function to execute arbitrary commands.

Mitigation and Prevention

Immediate Steps to Take

Update docker-compose-remote-api to a patched version that addresses the vulnerability.
Implement input validation and sanitization to prevent command injection attacks.

Long-Term Security Practices

Regularly monitor and audit code for security vulnerabilities.
Educate developers on secure coding practices to prevent similar issues in the future.

Patching and Updates

Apply security patches promptly and consistently to mitigate the risk of exploitation.