CVE-2020-7601 Explained : Impact and Mitigation

This CVE involves a vulnerability in gulp-scss-lint that allows the execution of arbitrary commands through injection. Users of all versions, including 1.0.0, are affected.

Understanding CVE-2020-7601

This CVE pertains to a Command Injection vulnerability in gulp-scss-lint.

What is CVE-2020-7601?

gulp-scss-lint through version 1.0.0 permits the execution of arbitrary commands by injecting them into the "exec" function in "src/command.js" using provided options.

The Impact of CVE-2020-7601

The vulnerability allows attackers to execute unauthorized commands on the affected system, potentially leading to further exploitation or compromise.

Technical Details of CVE-2020-7601

This section provides more technical insights into the CVE.

Vulnerability Description

The issue lies in the ability to inject arbitrary commands into the "exec" function of gulp-scss-lint, enabling unauthorized command execution.

Affected Systems and Versions

All versions of gulp-scss-lint, including 1.0.0, are susceptible to this vulnerability.

Exploitation Mechanism

Attackers can exploit this vulnerability by injecting malicious commands into the affected function, gaining unauthorized access and control.

Mitigation and Prevention

Protective measures to address and prevent exploitation of this vulnerability.

Immediate Steps to Take

Update gulp-scss-lint to a patched version that addresses the command injection vulnerability.
Avoid using untrusted input in the options provided to the "exec" function.

Long-Term Security Practices

Regularly monitor for security updates and patches for gulp-scss-lint.
Implement input validation and sanitization to prevent command injection attacks.

Patching and Updates

Ensure timely installation of security patches and updates for gulp-scss-lint to mitigate the risk of command injection vulnerabilities.